mirror of
git://git.yoctoproject.org/yocto-autobuilder-helper.git
synced 2025-07-19 20:59:02 +02:00
130 lines
4.5 KiB
Python
Executable File
130 lines
4.5 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# Generate an auto.conf and associated other config files for a given autobuilder configuration
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#
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# Called with $1 - The 'nightly' target the autobuilder is running
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# $2 - The autobuilder step number (a given target can run multiple steps with different configurations)
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# $3 - The target build directory to configure
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# $4 - The poky branch name the build is running on
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# $5 - The name of the repository the build is running on
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#
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import json
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import os
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import sys
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import subprocess
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import errno
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if len(sys.argv) != 6:
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print("Incorrect number of parameters, please call as %s <nightly-target> <stepnumber> <target-builddir> <branch-name> <repo-name>")
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sys.exit(1)
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target = sys.argv[1]
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stepnum = int(sys.argv[2]) + 1 # Our step numbering is 1 2 3 etc., not 0 of buildbot
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builddir = sys.argv[3]
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branchname = sys.argv[4]
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reponame = sys.argv[5]
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scriptsdir = os.path.dirname(os.path.realpath(__file__))
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with open(os.path.join(scriptsdir, '..', 'config.json')) as f:
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ourconfig = json.load(f)
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#
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# Check if config contains all the listed params
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#
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def contains(params, config):
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for p in params:
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if p not in config:
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return False
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return True
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# Check if a config boolean is set
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def configtrue(name, config):
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if name in config and config[name]:
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return True
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return False
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# Get a configuration variable, check overrides, first, the defaults
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def getconfigvar(name, config, target, stepnum):
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step = "step" + stepnum
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if target in config['overrides']:
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if step in config['overrides'][target] and name in config['overrides'][target][step]:
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return config['overrides'][target][step][name]
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if name in config['overrides'][target]:
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return config['overrides'][target][name]
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if name in config['defaults']:
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return config['defaults'][name]
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return False
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def getconfiglist(name, config, target, stepnum):
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ret = []
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step = "step" + stepnum
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if target in config['overrides']:
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if step in config['overrides'][target] and name in config['overrides'][target][step]:
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ret.extend(config['overrides'][target][step][name])
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if name in config['overrides'][target]:
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ret.extend(config['overrides'][target][name])
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if name in config['defaults']:
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ret.extend(config['defaults'][name])
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return ret
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#
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# Run a command, trigger a traceback with command output if it fails
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#
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def runcmd(cmd):
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return subprocess.check_output(cmd, stderr=subprocess.STDOUT)
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variables = []
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autoconf = os.path.join(builddir, "conf", "auto.conf")
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if os.path.exists(autoconf):
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os.remove(autoconf)
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# Ensure autoconf's directory exists
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try:
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os.makedirs(os.path.dirname(autoconf))
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except OSError as e:
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if e.errno != errno.EEXIST:
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# Do not complain if the directory exists
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raise e
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sdkextraconf = os.path.join(builddir, "conf", "sdk-extra.conf")
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if os.path.exists(sdkextraconf):
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os.remove(sdkextraconf)
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distro = getconfigvar("DISTRO", ourconfig, target)
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if distro and distro != "None":
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variables.append('DISTRO = "%s"' % distro)
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extravars = getconfiglist("extravars", ourconfig, target)
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if extravars:
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variables.extend(extravars)
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if contains(["BUILD_HISTORY_DIR", "build-history-targets", "BUILD_HISTORY_REPO"], ourconfig):
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# What we need to do here is check if poky, if so proceed, if not (e.g. poky-contrib) don't.
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# If its a main branch, checkout the previous revision and then move forward on it
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# If its -next check out the main branch, then move forward on it.
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if target in ourconfig["build-history-targets"]:
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bh_path = os.path.join(ourconfig["BUILD_HISTORY_DIR"], distro, branchname, target)
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remoterepo = ourconfig["BUILD_HISTORY_REPO"]
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remotebranch = distro + "/" + branchname + "/" + target
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#if branchname.endswith("-next"):
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# We reset and base on the last code:
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# runcmd([os.path.join(scriptsdir, "buildhistory-reset"), bh_path, remoterepo, remotebranch])
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runcmd([os.path.join(scriptsdir, "buildhistory-init"), bh_path, remoterepo, remotebranch])
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variables.append('INHERIT += "buildhistory"')
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variables.append('BUILDHISTORY_DIR = "%s"' % bh_path)
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variables.append('BUILDHISTORY_PUSH_REPO = "%s %s:%s"' % (remoterepo, remotebranch, remotebranch))
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print("Writing %s" % autoconf)
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with open(autoconf, "w") as f:
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for v in variables:
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print(v)
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f.write(v + "\n")
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print(str(ourconfig))
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print("setup-config called with %s" % " ".join(sys.argv))
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