1 | #!/usr/bin/env python
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2 | # run tests on all Samba subprojects and push to a git tree on success
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3 | # Copyright Andrew Tridgell 2010
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4 | # released under GNU GPL v3 or later
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5 |
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6 | from subprocess import call, check_call,Popen, PIPE
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7 | import os, tarfile, sys, time
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8 | from optparse import OptionParser
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9 | import smtplib
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10 | import email
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11 | from email.mime.text import MIMEText
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12 | from email.mime.base import MIMEBase
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13 | from email.mime.application import MIMEApplication
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14 | from email.mime.multipart import MIMEMultipart
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15 | from distutils.sysconfig import get_python_lib
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16 | import platform
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17 |
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18 | # This speeds up testing remarkably.
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19 | os.environ['TDB_NO_FSYNC'] = '1'
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20 |
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21 | cleanup_list = []
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22 |
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23 | builddirs = {
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24 | "ctdb" : "ctdb",
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25 | "samba" : ".",
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26 | "samba-xc" : ".",
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27 | "samba-ctdb" : ".",
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28 | "samba-libs" : ".",
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29 | "samba-static" : ".",
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30 | "ldb" : "lib/ldb",
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31 | "tdb" : "lib/tdb",
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32 | "talloc" : "lib/talloc",
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33 | "replace" : "lib/replace",
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34 | "tevent" : "lib/tevent",
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35 | "pidl" : "pidl",
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36 | "pass" : ".",
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37 | "fail" : ".",
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38 | "retry" : "."
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39 | }
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40 |
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41 | defaulttasks = [ "ctdb", "samba", "samba-xc", "samba-ctdb", "samba-libs", "samba-static", "ldb", "tdb", "talloc", "replace", "tevent", "pidl" ]
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42 |
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43 | samba_configure_params = " --picky-developer ${PREFIX} --with-profiling-data"
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44 |
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45 | samba_libs_envvars = "PYTHONPATH=${PYTHON_PREFIX}/site-packages:$PYTHONPATH"
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46 | samba_libs_envvars += " PKG_CONFIG_PATH=$PKG_CONFIG_PATH:${PREFIX_DIR}/lib/pkgconfig"
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47 | samba_libs_envvars += " ADDITIONAL_CFLAGS='-Wmissing-prototypes'"
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48 | samba_libs_configure_base = samba_libs_envvars + " ./configure --abi-check --enable-debug --picky-developer -C ${PREFIX}"
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49 | samba_libs_configure_libs = samba_libs_configure_base + " --bundled-libraries=NONE"
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50 | samba_libs_configure_samba = samba_libs_configure_base + " --bundled-libraries=!talloc,!pytalloc-util,!tdb,!pytdb,!ldb,!pyldb,!pyldb-util,!tevent,!pytevent"
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51 |
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52 | tasks = {
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53 | "ctdb" : [ ("random-sleep", "../script/random-sleep.sh 60 600", "text/plain"),
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54 | ("configure", "./configure ${PREFIX}", "text/plain"),
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55 | ("make", "make all", "text/plain"),
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56 | ("install", "make install", "text/plain"),
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57 | ("test", "make autotest", "text/plain"),
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58 | ("check-clean-tree", "../script/clean-source-tree.sh", "text/plain"),
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59 | ("clean", "make clean", "text/plain") ],
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60 |
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61 | # We have 'test' before 'install' because, 'test' should work without 'install'
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62 | "samba" : [ ("configure", "./configure.developer --with-selftest-prefix=./bin/ab" + samba_configure_params, "text/plain"),
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63 | ("make", "make -j", "text/plain"),
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64 | ("test", "make test FAIL_IMMEDIATELY=1", "text/plain"),
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65 | ("install", "make install", "text/plain"),
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66 | ("check-clean-tree", "script/clean-source-tree.sh", "text/plain"),
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67 | ("clean", "make clean", "text/plain") ],
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68 |
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69 | # Test cross-compile infrastructure
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70 | "samba-xc" : [ ("configure-native", "./configure.developer --with-selftest-prefix=./bin/ab" + samba_configure_params, "text/plain"),
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71 | ("configure-cross-execute", "./configure.developer -b ./bin-xe --cross-compile --cross-execute=script/identity_cc.sh" \
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72 | " --cross-answers=./bin-xe/cross-answers.txt --with-selftest-prefix=./bin-xe/ab" + samba_configure_params, "text/plain"),
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73 | ("configure-cross-answers", "./configure.developer -b ./bin-xa --cross-compile" \
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74 | " --cross-answers=./bin-xe/cross-answers.txt --with-selftest-prefix=./bin-xa/ab" + samba_configure_params, "text/plain"),
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75 | ("compare-results", "script/compare_cc_results.py ./bin/c4che/default.cache.py ./bin-xe/c4che/default.cache.py ./bin-xa/c4che/default.cache.py", "text/plain")],
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76 |
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77 |
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78 | "samba-ctdb" : [ ("random-sleep", "script/random-sleep.sh 60 600", "text/plain"),
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79 |
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80 | # make sure we have tdb around:
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81 | ("tdb-configure", "cd lib/tdb && PYTHONPATH=${PYTHON_PREFIX}/site-packages:$PYTHONPATH PKG_CONFIG_PATH=$PKG_CONFIG_PATH:${PREFIX_DIR}/lib/pkgconfig ./configure --bundled-libraries=NONE --abi-check --enable-debug -C ${PREFIX}", "text/plain"),
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82 | ("tdb-make", "cd lib/tdb && make", "text/plain"),
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83 | ("tdb-install", "cd lib/tdb && make install", "text/plain"),
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84 |
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85 |
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86 | # build samba with cluster support (also building ctdb):
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87 | ("samba-configure", "PYTHONPATH=${PYTHON_PREFIX}/site-packages:$PYTHONPATH PKG_CONFIG_PATH=${PREFIX_DIR}/lib/pkgconfig:${PKG_CONFIG_PATH} ./configure.developer --picky-developer ${PREFIX} --with-selftest-prefix=./bin/ab --with-cluster-support --bundled-libraries=!tdb", "text/plain"),
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88 | ("samba-make", "make", "text/plain"),
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89 | ("samba-check", "./bin/smbd -b | grep CLUSTER_SUPPORT", "text/plain"),
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90 | ("samba-install", "make install", "text/plain"),
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91 | ("ctdb-check", "test -e ${PREFIX_DIR}/sbin/ctdbd", "text/plain"),
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92 |
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93 | # clean up:
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94 | ("check-clean-tree", "script/clean-source-tree.sh", "text/plain"),
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95 | ("clean", "make clean", "text/plain"),
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96 | ("ctdb-clean", "cd ./ctdb && make clean", "text/plain") ],
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97 |
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98 | "samba-libs" : [
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99 | ("random-sleep", "script/random-sleep.sh 60 600", "text/plain"),
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100 | ("talloc-configure", "cd lib/talloc && " + samba_libs_configure_libs, "text/plain"),
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101 | ("talloc-make", "cd lib/talloc && make", "text/plain"),
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102 | ("talloc-install", "cd lib/talloc && make install", "text/plain"),
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103 |
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104 | ("tdb-configure", "cd lib/tdb && " + samba_libs_configure_libs, "text/plain"),
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105 | ("tdb-make", "cd lib/tdb && make", "text/plain"),
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106 | ("tdb-install", "cd lib/tdb && make install", "text/plain"),
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107 |
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108 | ("tevent-configure", "cd lib/tevent && " + samba_libs_configure_libs, "text/plain"),
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109 | ("tevent-make", "cd lib/tevent && make", "text/plain"),
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110 | ("tevent-install", "cd lib/tevent && make install", "text/plain"),
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111 |
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112 | ("ldb-configure", "cd lib/ldb && " + samba_libs_configure_libs, "text/plain"),
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113 | ("ldb-make", "cd lib/ldb && make", "text/plain"),
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114 | ("ldb-install", "cd lib/ldb && make install", "text/plain"),
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115 |
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116 | ("nondevel-configure", "./configure ${PREFIX}", "text/plain"),
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117 | ("nondevel-make", "make -j", "text/plain"),
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118 | ("nondevel-check", "./bin/smbd -b | grep WITH_NTVFS_FILESERVER && exit 1; exit 0", "text/plain"),
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119 | ("nondevel-install", "make install", "text/plain"),
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120 | ("nondevel-dist", "make dist", "text/plain"),
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121 |
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122 | # retry with all modules shared
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123 | ("allshared-distclean", "make distclean", "text/plain"),
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124 | ("allshared-configure", samba_libs_configure_samba + " --with-shared-modules=ALL", "text/plain"),
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125 | ("allshared-make", "make -j", "text/plain")],
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126 |
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127 | "samba-static" : [
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128 | ("random-sleep", "script/random-sleep.sh 60 600", "text/plain"),
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129 | # build with all modules static
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130 | ("allstatic-configure", "./configure.developer " + samba_configure_params + " --with-static-modules=ALL", "text/plain"),
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131 | ("allstatic-make", "make -j", "text/plain"),
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132 |
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133 | # retry without any required modules
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134 | ("none-distclean", "make distclean", "text/plain"),
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135 | ("none-configure", "./configure.developer " + samba_configure_params + " --with-static-modules=!FORCED,!DEFAULT --with-shared-modules=!FORCED,!DEFAULT", "text/plain"),
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136 | ("none-make", "make -j", "text/plain"),
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137 |
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138 | # retry with nonshared smbd and smbtorture
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139 | ("nonshared-distclean", "make distclean", "text/plain"),
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140 | ("nonshared-configure", "./configure.developer " + samba_configure_params + " --bundled-libraries=talloc,tdb,pytdb,ldb,pyldb,tevent,pytevent --with-static-modules=ALL --nonshared-binary=smbtorture,smbd/smbd", "text/plain"),
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141 | ("nonshared-make", "make -j", "text/plain")],
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142 |
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143 | "ldb" : [
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144 | ("random-sleep", "../../script/random-sleep.sh 60 600", "text/plain"),
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145 | ("configure", "./configure --enable-developer -C ${PREFIX}", "text/plain"),
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146 | ("make", "make", "text/plain"),
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147 | ("install", "make install", "text/plain"),
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148 | ("test", "make test", "text/plain"),
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149 | ("check-clean-tree", "../../script/clean-source-tree.sh", "text/plain"),
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150 | ("distcheck", "make distcheck", "text/plain"),
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151 | ("clean", "make clean", "text/plain") ],
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152 |
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153 | "tdb" : [
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154 | ("random-sleep", "../../script/random-sleep.sh 60 600", "text/plain"),
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155 | ("configure", "./configure --enable-developer -C ${PREFIX}", "text/plain"),
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156 | ("make", "make", "text/plain"),
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157 | ("install", "make install", "text/plain"),
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158 | ("test", "make test", "text/plain"),
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159 | ("check-clean-tree", "../../script/clean-source-tree.sh", "text/plain"),
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160 | ("distcheck", "make distcheck", "text/plain"),
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161 | ("clean", "make clean", "text/plain") ],
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162 |
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163 | "talloc" : [
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164 | ("random-sleep", "../../script/random-sleep.sh 60 600", "text/plain"),
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165 | ("configure", "./configure --enable-developer -C ${PREFIX}", "text/plain"),
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166 | ("make", "make", "text/plain"),
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167 | ("install", "make install", "text/plain"),
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168 | ("test", "make test", "text/plain"),
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169 | ("check-clean-tree", "../../script/clean-source-tree.sh", "text/plain"),
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170 | ("distcheck", "make distcheck", "text/plain"),
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171 | ("clean", "make clean", "text/plain") ],
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172 |
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173 | "replace" : [
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174 | ("random-sleep", "../../script/random-sleep.sh 60 600", "text/plain"),
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175 | ("configure", "./configure --enable-developer -C ${PREFIX}", "text/plain"),
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176 | ("make", "make", "text/plain"),
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177 | ("install", "make install", "text/plain"),
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178 | ("test", "make test", "text/plain"),
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179 | ("check-clean-tree", "../../script/clean-source-tree.sh", "text/plain"),
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180 | ("distcheck", "make distcheck", "text/plain"),
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181 | ("clean", "make clean", "text/plain") ],
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182 |
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183 | "tevent" : [
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184 | ("random-sleep", "../../script/random-sleep.sh 60 600", "text/plain"),
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185 | ("configure", "./configure --enable-developer -C ${PREFIX}", "text/plain"),
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186 | ("make", "make", "text/plain"),
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187 | ("install", "make install", "text/plain"),
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188 | ("test", "make test", "text/plain"),
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189 | ("check-clean-tree", "../../script/clean-source-tree.sh", "text/plain"),
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190 | ("distcheck", "make distcheck", "text/plain"),
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191 | ("clean", "make clean", "text/plain") ],
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192 |
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193 | "pidl" : [
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194 | ("random-sleep", "../script/random-sleep.sh 60 600", "text/plain"),
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195 | ("configure", "perl Makefile.PL PREFIX=${PREFIX_DIR}", "text/plain"),
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196 | ("touch", "touch *.yp", "text/plain"),
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197 | ("make", "make", "text/plain"),
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198 | ("test", "make test", "text/plain"),
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199 | ("install", "make install", "text/plain"),
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200 | ("checkout-yapp-generated", "git checkout lib/Parse/Pidl/IDL.pm lib/Parse/Pidl/Expr.pm", "text/plain"),
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201 | ("check-clean-tree", "../script/clean-source-tree.sh", "text/plain"),
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202 | ("clean", "make clean", "text/plain") ],
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203 |
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204 | # these are useful for debugging autobuild
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205 | 'pass' : [ ("pass", 'echo passing && /bin/true', "text/plain") ],
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206 | 'fail' : [ ("fail", 'echo failing && /bin/false', "text/plain") ]
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207 | }
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208 |
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209 | def run_cmd(cmd, dir=".", show=None, output=False, checkfail=True):
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210 | if show is None:
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211 | show = options.verbose
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212 | if show:
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213 | print("Running: '%s' in '%s'" % (cmd, dir))
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214 | if output:
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215 | return Popen([cmd], shell=True, stdout=PIPE, cwd=dir).communicate()[0]
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216 | elif checkfail:
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217 | return check_call(cmd, shell=True, cwd=dir)
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218 | else:
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219 | return call(cmd, shell=True, cwd=dir)
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220 |
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221 |
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222 | class builder(object):
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223 | '''handle build of one directory'''
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224 |
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225 | def __init__(self, name, sequence, cp=True):
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226 | self.name = name
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227 | self.dir = builddirs[name]
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228 |
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229 | self.tag = self.name.replace('/', '_')
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230 | self.sequence = sequence
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231 | self.next = 0
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232 | self.stdout_path = "%s/%s.stdout" % (gitroot, self.tag)
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233 | self.stderr_path = "%s/%s.stderr" % (gitroot, self.tag)
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234 | if options.verbose:
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235 | print("stdout for %s in %s" % (self.name, self.stdout_path))
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236 | print("stderr for %s in %s" % (self.name, self.stderr_path))
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237 | run_cmd("rm -f %s %s" % (self.stdout_path, self.stderr_path))
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238 | self.stdout = open(self.stdout_path, 'w')
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239 | self.stderr = open(self.stderr_path, 'w')
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240 | self.stdin = open("/dev/null", 'r')
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241 | self.sdir = "%s/%s" % (testbase, self.tag)
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242 | self.prefix = "%s/prefix/%s" % (testbase, self.tag)
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243 | run_cmd("rm -rf %s" % self.sdir)
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244 | cleanup_list.append(self.sdir)
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245 | cleanup_list.append(self.prefix)
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246 | os.makedirs(self.sdir)
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247 | run_cmd("rm -rf %s" % self.sdir)
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248 | if cp:
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249 | run_cmd("cp --recursive --link --archive %s %s" % (test_master, self.sdir), dir=test_master, show=True)
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250 | else:
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251 | run_cmd("git clone --recursive --shared %s %s" % (test_master, self.sdir), dir=test_master, show=True)
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252 | self.start_next()
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253 |
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254 | def start_next(self):
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255 | if self.next == len(self.sequence):
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256 | print '%s: Completed OK' % self.name
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257 | self.done = True
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258 | return
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259 | (self.stage, self.cmd, self.output_mime_type) = self.sequence[self.next]
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260 | self.cmd = self.cmd.replace("${PYTHON_PREFIX}", get_python_lib(standard_lib=1, prefix=self.prefix))
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261 | self.cmd = self.cmd.replace("${PREFIX}", "--prefix=%s" % self.prefix)
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262 | self.cmd = self.cmd.replace("${PREFIX_DIR}", "%s" % self.prefix)
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263 | # if self.output_mime_type == "text/x-subunit":
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264 | # self.cmd += " | %s --immediate" % (os.path.join(os.path.dirname(__file__), "selftest/format-subunit"))
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265 | print '%s: [%s] Running %s' % (self.name, self.stage, self.cmd)
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266 | cwd = os.getcwd()
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267 | os.chdir("%s/%s" % (self.sdir, self.dir))
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268 | self.proc = Popen(self.cmd, shell=True,
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269 | stdout=self.stdout, stderr=self.stderr, stdin=self.stdin)
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270 | os.chdir(cwd)
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271 | self.next += 1
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272 |
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273 |
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274 | class buildlist(object):
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275 | '''handle build of multiple directories'''
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276 |
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277 | def __init__(self, tasklist, tasknames, rebase_url, rebase_branch="master"):
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278 | global tasks
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279 | self.tlist = []
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280 | self.tail_proc = None
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281 | self.retry = None
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282 | if tasknames == []:
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283 | tasknames = defaulttasks
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284 | else:
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285 | # If we are only running one test,
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286 | # do not sleep randomly to wait for it to start
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287 | os.environ['AUTOBUILD_RANDOM_SLEEP_OVERRIDE'] = '1'
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288 |
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289 | for n in tasknames:
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290 | b = builder(n, tasks[n], cp=n is not "pidl")
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291 | self.tlist.append(b)
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292 | if options.retry:
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293 | rebase_remote = "rebaseon"
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294 | retry_task = [ ("retry",
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295 | '''set -e
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296 | git remote add -t %s %s %s
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297 | git fetch %s
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298 | while :; do
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299 | sleep 60
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300 | git describe %s/%s > old_remote_branch.desc
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301 | git fetch %s
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302 | git describe %s/%s > remote_branch.desc
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303 | diff old_remote_branch.desc remote_branch.desc
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304 | done
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305 | ''' % (
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306 | rebase_branch, rebase_remote, rebase_url,
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307 | rebase_remote,
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308 | rebase_remote, rebase_branch,
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309 | rebase_remote,
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310 | rebase_remote, rebase_branch
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311 | ),
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312 | "test/plain" ) ]
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313 |
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314 | self.retry = builder('retry', retry_task, cp=False)
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315 | self.need_retry = False
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316 |
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317 | def kill_kids(self):
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318 | if self.tail_proc is not None:
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319 | self.tail_proc.terminate()
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320 | self.tail_proc.wait()
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321 | self.tail_proc = None
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322 | if self.retry is not None:
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323 | self.retry.proc.terminate()
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324 | self.retry.proc.wait()
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325 | self.retry = None
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326 | for b in self.tlist:
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327 | if b.proc is not None:
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328 | run_cmd("killbysubdir %s > /dev/null 2>&1" % b.sdir, checkfail=False)
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329 | b.proc.terminate()
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330 | b.proc.wait()
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331 | b.proc = None
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332 |
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333 | def wait_one(self):
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334 | while True:
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335 | none_running = True
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336 | for b in self.tlist:
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337 | if b.proc is None:
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338 | continue
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339 | none_running = False
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340 | b.status = b.proc.poll()
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341 | if b.status is None:
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342 | continue
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343 | b.proc = None
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344 | return b
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345 | if options.retry:
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346 | ret = self.retry.proc.poll()
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347 | if ret is not None:
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348 | self.need_retry = True
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349 | self.retry = None
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350 | return None
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351 | if none_running:
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352 | return None
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353 | time.sleep(0.1)
|
---|
354 |
|
---|
355 | def run(self):
|
---|
356 | while True:
|
---|
357 | b = self.wait_one()
|
---|
358 | if options.retry and self.need_retry:
|
---|
359 | self.kill_kids()
|
---|
360 | print("retry needed")
|
---|
361 | return (0, None, None, None, "retry")
|
---|
362 | if b is None:
|
---|
363 | break
|
---|
364 | if os.WIFSIGNALED(b.status) or os.WEXITSTATUS(b.status) != 0:
|
---|
365 | self.kill_kids()
|
---|
366 | return (b.status, b.name, b.stage, b.tag, "%s: [%s] failed '%s' with status %d" % (b.name, b.stage, b.cmd, b.status))
|
---|
367 | b.start_next()
|
---|
368 | self.kill_kids()
|
---|
369 | return (0, None, None, None, "All OK")
|
---|
370 |
|
---|
371 | def write_system_info(self):
|
---|
372 | filename = 'system-info.txt'
|
---|
373 | f = open(filename, 'w')
|
---|
374 | for cmd in ['uname -a', 'free', 'cat /proc/cpuinfo']:
|
---|
375 | print >>f, '### %s' % cmd
|
---|
376 | print >>f, run_cmd(cmd, output=True, checkfail=False)
|
---|
377 | print >>f
|
---|
378 | f.close()
|
---|
379 | return filename
|
---|
380 |
|
---|
381 | def tarlogs(self, fname):
|
---|
382 | tar = tarfile.open(fname, "w:gz")
|
---|
383 | for b in self.tlist:
|
---|
384 | tar.add(b.stdout_path, arcname="%s.stdout" % b.tag)
|
---|
385 | tar.add(b.stderr_path, arcname="%s.stderr" % b.tag)
|
---|
386 | if os.path.exists("autobuild.log"):
|
---|
387 | tar.add("autobuild.log")
|
---|
388 | sys_info = self.write_system_info()
|
---|
389 | tar.add(sys_info)
|
---|
390 | tar.close()
|
---|
391 |
|
---|
392 | def remove_logs(self):
|
---|
393 | for b in self.tlist:
|
---|
394 | os.unlink(b.stdout_path)
|
---|
395 | os.unlink(b.stderr_path)
|
---|
396 |
|
---|
397 | def start_tail(self):
|
---|
398 | cwd = os.getcwd()
|
---|
399 | cmd = "tail -f *.stdout *.stderr"
|
---|
400 | os.chdir(gitroot)
|
---|
401 | self.tail_proc = Popen(cmd, shell=True)
|
---|
402 | os.chdir(cwd)
|
---|
403 |
|
---|
404 |
|
---|
405 | def cleanup():
|
---|
406 | if options.nocleanup:
|
---|
407 | return
|
---|
408 | print("Cleaning up ....")
|
---|
409 | for d in cleanup_list:
|
---|
410 | run_cmd("rm -rf %s" % d)
|
---|
411 |
|
---|
412 |
|
---|
413 | def find_git_root():
|
---|
414 | '''get to the top of the git repo'''
|
---|
415 | p=os.getcwd()
|
---|
416 | while p != '/':
|
---|
417 | if os.path.isdir(os.path.join(p, ".git")):
|
---|
418 | return p
|
---|
419 | p = os.path.abspath(os.path.join(p, '..'))
|
---|
420 | return None
|
---|
421 |
|
---|
422 |
|
---|
423 | def daemonize(logfile):
|
---|
424 | pid = os.fork()
|
---|
425 | if pid == 0: # Parent
|
---|
426 | os.setsid()
|
---|
427 | pid = os.fork()
|
---|
428 | if pid != 0: # Actual daemon
|
---|
429 | os._exit(0)
|
---|
430 | else: # Grandparent
|
---|
431 | os._exit(0)
|
---|
432 |
|
---|
433 | import resource # Resource usage information.
|
---|
434 | maxfd = resource.getrlimit(resource.RLIMIT_NOFILE)[1]
|
---|
435 | if maxfd == resource.RLIM_INFINITY:
|
---|
436 | maxfd = 1024 # Rough guess at maximum number of open file descriptors.
|
---|
437 | for fd in range(0, maxfd):
|
---|
438 | try:
|
---|
439 | os.close(fd)
|
---|
440 | except OSError:
|
---|
441 | pass
|
---|
442 | os.open(logfile, os.O_RDWR | os.O_CREAT)
|
---|
443 | os.dup2(0, 1)
|
---|
444 | os.dup2(0, 2)
|
---|
445 |
|
---|
446 | def write_pidfile(fname):
|
---|
447 | '''write a pid file, cleanup on exit'''
|
---|
448 | f = open(fname, mode='w')
|
---|
449 | f.write("%u\n" % os.getpid())
|
---|
450 | f.close()
|
---|
451 |
|
---|
452 |
|
---|
453 | def rebase_tree(rebase_url, rebase_branch = "master"):
|
---|
454 | rebase_remote = "rebaseon"
|
---|
455 | print("Rebasing on %s" % rebase_url)
|
---|
456 | run_cmd("git describe HEAD", show=True, dir=test_master)
|
---|
457 | run_cmd("git remote add -t %s %s %s" %
|
---|
458 | (rebase_branch, rebase_remote, rebase_url),
|
---|
459 | show=True, dir=test_master)
|
---|
460 | run_cmd("git fetch %s" % rebase_remote, show=True, dir=test_master)
|
---|
461 | if options.fix_whitespace:
|
---|
462 | run_cmd("git rebase --force-rebase --whitespace=fix %s/%s" %
|
---|
463 | (rebase_remote, rebase_branch),
|
---|
464 | show=True, dir=test_master)
|
---|
465 | else:
|
---|
466 | run_cmd("git rebase --force-rebase %s/%s" %
|
---|
467 | (rebase_remote, rebase_branch),
|
---|
468 | show=True, dir=test_master)
|
---|
469 | diff = run_cmd("git --no-pager diff HEAD %s/%s" %
|
---|
470 | (rebase_remote, rebase_branch),
|
---|
471 | dir=test_master, output=True)
|
---|
472 | if diff == '':
|
---|
473 | print("No differences between HEAD and %s/%s - exiting" %
|
---|
474 | (rebase_remote, rebase_branch))
|
---|
475 | sys.exit(0)
|
---|
476 | run_cmd("git describe %s/%s" %
|
---|
477 | (rebase_remote, rebase_branch),
|
---|
478 | show=True, dir=test_master)
|
---|
479 | run_cmd("git describe HEAD", show=True, dir=test_master)
|
---|
480 | run_cmd("git --no-pager diff --stat HEAD %s/%s" %
|
---|
481 | (rebase_remote, rebase_branch),
|
---|
482 | show=True, dir=test_master)
|
---|
483 |
|
---|
484 | def push_to(push_url, push_branch = "master"):
|
---|
485 | push_remote = "pushto"
|
---|
486 | print("Pushing to %s" % push_url)
|
---|
487 | if options.mark:
|
---|
488 | run_cmd("git config --replace-all core.editor script/commit_mark.sh", dir=test_master)
|
---|
489 | run_cmd("git commit --amend -c HEAD", dir=test_master)
|
---|
490 | # the notes method doesn't work yet, as metze hasn't allowed refs/notes/* in master
|
---|
491 | # run_cmd("EDITOR=script/commit_mark.sh git notes edit HEAD", dir=test_master)
|
---|
492 | run_cmd("git remote add -t %s %s %s" %
|
---|
493 | (push_branch, push_remote, push_url),
|
---|
494 | show=True, dir=test_master)
|
---|
495 | run_cmd("git push %s +HEAD:%s" %
|
---|
496 | (push_remote, push_branch),
|
---|
497 | show=True, dir=test_master)
|
---|
498 |
|
---|
499 | def_testbase = os.getenv("AUTOBUILD_TESTBASE", "/memdisk/%s" % os.getenv('USER'))
|
---|
500 |
|
---|
501 | gitroot = find_git_root()
|
---|
502 | if gitroot is None:
|
---|
503 | raise Exception("Failed to find git root")
|
---|
504 |
|
---|
505 | parser = OptionParser()
|
---|
506 | parser.add_option("", "--tail", help="show output while running", default=False, action="store_true")
|
---|
507 | parser.add_option("", "--keeplogs", help="keep logs", default=False, action="store_true")
|
---|
508 | parser.add_option("", "--nocleanup", help="don't remove test tree", default=False, action="store_true")
|
---|
509 | parser.add_option("", "--testbase", help="base directory to run tests in (default %s)" % def_testbase,
|
---|
510 | default=def_testbase)
|
---|
511 | parser.add_option("", "--passcmd", help="command to run on success", default=None)
|
---|
512 | parser.add_option("", "--verbose", help="show all commands as they are run",
|
---|
513 | default=False, action="store_true")
|
---|
514 | parser.add_option("", "--rebase", help="rebase on the given tree before testing",
|
---|
515 | default=None, type='str')
|
---|
516 | parser.add_option("", "--pushto", help="push to a git url on success",
|
---|
517 | default=None, type='str')
|
---|
518 | parser.add_option("", "--mark", help="add a Tested-By signoff before pushing",
|
---|
519 | default=False, action="store_true")
|
---|
520 | parser.add_option("", "--fix-whitespace", help="fix whitespace on rebase",
|
---|
521 | default=False, action="store_true")
|
---|
522 | parser.add_option("", "--retry", help="automatically retry if master changes",
|
---|
523 | default=False, action="store_true")
|
---|
524 | parser.add_option("", "--email", help="send email to the given address on failure",
|
---|
525 | type='str', default=None)
|
---|
526 | parser.add_option("", "--email-from", help="send email from the given address",
|
---|
527 | type='str', default="autobuild@samba.org")
|
---|
528 | parser.add_option("", "--email-server", help="send email via the given server",
|
---|
529 | type='str', default='localhost')
|
---|
530 | parser.add_option("", "--always-email", help="always send email, even on success",
|
---|
531 | action="store_true")
|
---|
532 | parser.add_option("", "--daemon", help="daemonize after initial setup",
|
---|
533 | action="store_true")
|
---|
534 | parser.add_option("", "--branch", help="the branch to work on (default=master)",
|
---|
535 | default="master", type='str')
|
---|
536 | parser.add_option("", "--log-base", help="location where the logs can be found (default=cwd)",
|
---|
537 | default=gitroot, type='str')
|
---|
538 | parser.add_option("", "--attach-logs", help="Attach logs to mails sent on success/failure?",
|
---|
539 | default=False, action="store_true")
|
---|
540 |
|
---|
541 | def send_email(subject, text, log_tar):
|
---|
542 | outer = MIMEMultipart()
|
---|
543 | outer['Subject'] = subject
|
---|
544 | outer['To'] = options.email
|
---|
545 | outer['From'] = options.email_from
|
---|
546 | outer['Date'] = email.utils.formatdate(localtime = True)
|
---|
547 | outer.preamble = 'Autobuild mails are now in MIME because we optionally attach the logs.\n'
|
---|
548 | outer.attach(MIMEText(text, 'plain'))
|
---|
549 | if options.attach_logs:
|
---|
550 | fp = open(log_tar, 'rb')
|
---|
551 | msg = MIMEApplication(fp.read(), 'gzip', email.encoders.encode_base64)
|
---|
552 | fp.close()
|
---|
553 | # Set the filename parameter
|
---|
554 | msg.add_header('Content-Disposition', 'attachment', filename=os.path.basename(log_tar))
|
---|
555 | outer.attach(msg)
|
---|
556 | content = outer.as_string()
|
---|
557 | s = smtplib.SMTP(options.email_server)
|
---|
558 | s.sendmail(options.email_from, [options.email], content)
|
---|
559 | s.set_debuglevel(1)
|
---|
560 | s.quit()
|
---|
561 |
|
---|
562 | def email_failure(status, failed_task, failed_stage, failed_tag, errstr,
|
---|
563 | elapsed_time, log_base=None, add_log_tail=True):
|
---|
564 | '''send an email to options.email about the failure'''
|
---|
565 | elapsed_minutes = elapsed_time / 60.0
|
---|
566 | user = os.getenv("USER")
|
---|
567 | if log_base is None:
|
---|
568 | log_base = gitroot
|
---|
569 | text = '''
|
---|
570 | Dear Developer,
|
---|
571 |
|
---|
572 | Your autobuild on %s failed after %.1f minutes
|
---|
573 | when trying to test %s with the following error:
|
---|
574 |
|
---|
575 | %s
|
---|
576 |
|
---|
577 | the autobuild has been abandoned. Please fix the error and resubmit.
|
---|
578 |
|
---|
579 | A summary of the autobuild process is here:
|
---|
580 |
|
---|
581 | %s/autobuild.log
|
---|
582 | ''' % (platform.node(), elapsed_minutes, failed_task, errstr, log_base)
|
---|
583 |
|
---|
584 | if failed_task != 'rebase':
|
---|
585 | text += '''
|
---|
586 | You can see logs of the failed task here:
|
---|
587 |
|
---|
588 | %s/%s.stdout
|
---|
589 | %s/%s.stderr
|
---|
590 |
|
---|
591 | or you can get full logs of all tasks in this job here:
|
---|
592 |
|
---|
593 | %s/logs.tar.gz
|
---|
594 |
|
---|
595 | The top commit for the tree that was built was:
|
---|
596 |
|
---|
597 | %s
|
---|
598 |
|
---|
599 | ''' % (log_base, failed_tag, log_base, failed_tag, log_base, top_commit_msg)
|
---|
600 |
|
---|
601 | if add_log_tail:
|
---|
602 | f = open("%s/%s.stdout" % (gitroot, failed_tag), 'r')
|
---|
603 | lines = f.readlines()
|
---|
604 | log_tail = "".join(lines[-50:])
|
---|
605 | num_lines = len(lines)
|
---|
606 | if num_lines < 50:
|
---|
607 | # Also include stderr (compile failures) if < 50 lines of stdout
|
---|
608 | f = open("%s/%s.stderr" % (gitroot, failed_tag), 'r')
|
---|
609 | log_tail += "".join(f.readlines()[-(50-num_lines):])
|
---|
610 |
|
---|
611 | text += '''
|
---|
612 | The last 50 lines of log messages:
|
---|
613 |
|
---|
614 | %s
|
---|
615 | ''' % log_tail
|
---|
616 | f.close()
|
---|
617 |
|
---|
618 | logs = os.path.join(gitroot, 'logs.tar.gz')
|
---|
619 | send_email('autobuild[%s] failure on %s for task %s during %s'
|
---|
620 | % (options.branch, platform.node(), failed_task, failed_stage),
|
---|
621 | text, logs)
|
---|
622 |
|
---|
623 | def email_success(elapsed_time, log_base=None):
|
---|
624 | '''send an email to options.email about a successful build'''
|
---|
625 | user = os.getenv("USER")
|
---|
626 | if log_base is None:
|
---|
627 | log_base = gitroot
|
---|
628 | text = '''
|
---|
629 | Dear Developer,
|
---|
630 |
|
---|
631 | Your autobuild on %s has succeeded after %.1f minutes.
|
---|
632 |
|
---|
633 | ''' % (platform.node(), elapsed_time / 60.)
|
---|
634 |
|
---|
635 | if options.keeplogs:
|
---|
636 | text += '''
|
---|
637 |
|
---|
638 | you can get full logs of all tasks in this job here:
|
---|
639 |
|
---|
640 | %s/logs.tar.gz
|
---|
641 |
|
---|
642 | ''' % log_base
|
---|
643 |
|
---|
644 | text += '''
|
---|
645 | The top commit for the tree that was built was:
|
---|
646 |
|
---|
647 | %s
|
---|
648 | ''' % top_commit_msg
|
---|
649 |
|
---|
650 | logs = os.path.join(gitroot, 'logs.tar.gz')
|
---|
651 | send_email('autobuild[%s] success on %s' % (options.branch, platform.node()),
|
---|
652 | text, logs)
|
---|
653 |
|
---|
654 |
|
---|
655 | (options, args) = parser.parse_args()
|
---|
656 |
|
---|
657 | if options.retry:
|
---|
658 | if options.rebase is None:
|
---|
659 | raise Exception('You can only use --retry if you also rebase')
|
---|
660 |
|
---|
661 | testbase = "%s/b%u" % (options.testbase, os.getpid())
|
---|
662 | test_master = "%s/master" % testbase
|
---|
663 |
|
---|
664 | # get the top commit message, for emails
|
---|
665 | top_commit_msg = run_cmd("git log -1", dir=gitroot, output=True)
|
---|
666 |
|
---|
667 | try:
|
---|
668 | os.makedirs(testbase)
|
---|
669 | except Exception, reason:
|
---|
670 | raise Exception("Unable to create %s : %s" % (testbase, reason))
|
---|
671 | cleanup_list.append(testbase)
|
---|
672 |
|
---|
673 | if options.daemon:
|
---|
674 | logfile = os.path.join(testbase, "log")
|
---|
675 | print "Forking into the background, writing progress to %s" % logfile
|
---|
676 | daemonize(logfile)
|
---|
677 |
|
---|
678 | write_pidfile(gitroot + "/autobuild.pid")
|
---|
679 |
|
---|
680 | start_time = time.time()
|
---|
681 |
|
---|
682 | while True:
|
---|
683 | try:
|
---|
684 | run_cmd("rm -rf %s" % test_master)
|
---|
685 | cleanup_list.append(test_master)
|
---|
686 | run_cmd("git clone --recursive --shared %s %s" % (gitroot, test_master), show=True, dir=gitroot)
|
---|
687 | except Exception:
|
---|
688 | cleanup()
|
---|
689 | raise
|
---|
690 |
|
---|
691 | try:
|
---|
692 | try:
|
---|
693 | if options.rebase is not None:
|
---|
694 | rebase_tree(options.rebase, rebase_branch=options.branch)
|
---|
695 | except Exception:
|
---|
696 | cleanup_list.append(gitroot + "/autobuild.pid")
|
---|
697 | cleanup()
|
---|
698 | elapsed_time = time.time() - start_time
|
---|
699 | email_failure(-1, 'rebase', 'rebase', 'rebase',
|
---|
700 | 'rebase on %s failed' % options.branch,
|
---|
701 | elapsed_time, log_base=options.log_base)
|
---|
702 | sys.exit(1)
|
---|
703 | blist = buildlist(tasks, args, options.rebase, rebase_branch=options.branch)
|
---|
704 | if options.tail:
|
---|
705 | blist.start_tail()
|
---|
706 | (status, failed_task, failed_stage, failed_tag, errstr) = blist.run()
|
---|
707 | if status != 0 or errstr != "retry":
|
---|
708 | break
|
---|
709 | cleanup()
|
---|
710 | except Exception:
|
---|
711 | cleanup()
|
---|
712 | raise
|
---|
713 |
|
---|
714 | cleanup_list.append(gitroot + "/autobuild.pid")
|
---|
715 |
|
---|
716 | blist.kill_kids()
|
---|
717 | if options.tail:
|
---|
718 | print("waiting for tail to flush")
|
---|
719 | time.sleep(1)
|
---|
720 |
|
---|
721 | elapsed_time = time.time() - start_time
|
---|
722 | if status == 0:
|
---|
723 | print errstr
|
---|
724 | if options.passcmd is not None:
|
---|
725 | print("Running passcmd: %s" % options.passcmd)
|
---|
726 | run_cmd(options.passcmd, dir=test_master)
|
---|
727 | if options.pushto is not None:
|
---|
728 | push_to(options.pushto, push_branch=options.branch)
|
---|
729 | if options.keeplogs or options.attach_logs:
|
---|
730 | blist.tarlogs("logs.tar.gz")
|
---|
731 | print("Logs in logs.tar.gz")
|
---|
732 | if options.always_email:
|
---|
733 | email_success(elapsed_time, log_base=options.log_base)
|
---|
734 | blist.remove_logs()
|
---|
735 | cleanup()
|
---|
736 | print(errstr)
|
---|
737 | sys.exit(0)
|
---|
738 |
|
---|
739 | # something failed, gather a tar of the logs
|
---|
740 | blist.tarlogs("logs.tar.gz")
|
---|
741 |
|
---|
742 | if options.email is not None:
|
---|
743 | email_failure(status, failed_task, failed_stage, failed_tag, errstr,
|
---|
744 | elapsed_time, log_base=options.log_base)
|
---|
745 | else:
|
---|
746 | elapsed_minutes = elapsed_time / 60.0
|
---|
747 | print '''
|
---|
748 |
|
---|
749 | ####################################################################
|
---|
750 |
|
---|
751 | AUTOBUILD FAILURE
|
---|
752 |
|
---|
753 | Your autobuild[%s] on %s failed after %.1f minutes
|
---|
754 | when trying to test %s with the following error:
|
---|
755 |
|
---|
756 | %s
|
---|
757 |
|
---|
758 | the autobuild has been abandoned. Please fix the error and resubmit.
|
---|
759 |
|
---|
760 | ####################################################################
|
---|
761 |
|
---|
762 | ''' % (options.branch, platform.node(), elapsed_minutes, failed_task, errstr)
|
---|
763 |
|
---|
764 | cleanup()
|
---|
765 | print(errstr)
|
---|
766 | print("Logs in logs.tar.gz")
|
---|
767 | sys.exit(status)
|
---|