b37fc1ab3d
buildbot builders often need to run additional comments during their build steps, such as VCS commands (hg, git et al), fetching things with curl(8) among others. The PATH available at boot-time only includes /usr/bin:/usr/sbin, so we need to add LOCALBASE/bin to the startup script PATH to make other commands available.
121 lines
3.8 KiB
Bash
121 lines
3.8 KiB
Bash
#!/bin/sh
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# $FreeBSD$
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# PROVIDE: buildslave
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# REQUIRE: LOGIN
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# KEYWORD: shutdown
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#
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# Add the following lines to /etc/rc.conf to run buildslave:
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#
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# buildslave_enable (bool): Set to "YES" to enable buildslave.
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# Default: "NO"
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#
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# buildslave_flags (flags): Set extra command flags here. See buildslave(8)
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# Default: Empty ("").
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#
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# buildslave_uid (user): User to run buildslave as.
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# Default: "buildbot"
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#
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# buildslave_gid (group): Group to run buildslave as.
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# Default: "buildbot"
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#
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# buildslave_basedir (path): Location for buildslave base directory
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# Default: %%PREFIX%%/etc/buildslave
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#
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# buildslave_profiles (str): Define profiles names. Space-delimited.
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# Default: Empty ("")
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#
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# This rc.d script supports multiple "profiles". When profiles are
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# specified, the non-profile specific parameters become defaults.
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#
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# Example:
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#
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# buildslave_profiles="foo bar"
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#
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# buildslave_foo_enable="YES"
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# buildslave_foo_basedir="/usr/home/foo/buildbot"
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# buildslave_foo_uid="foo"
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# buildslave_foo_gid="foo"
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#
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# buildslave_bar_enable="YES"
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# buildslave_bar_basedir="/usr/home/buildbot/"
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. /etc/rc.subr
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export PATH=${PATH}:%%LOCALBASE%%/bin
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name=buildslave
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desc="Buildbot Buildslave"
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rcvar=buildslave_enable
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load_rc_config ${name}
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# These are just the defaults, they might get overriden for a specific profile.
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eval ": \${${name}_enable:=\"NO\"}"
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eval ": \${${name}_flags:=\"\"}"
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eval ": \${${name}_uid:=\"buildbot\"}"
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eval ": \${${name}_gid:=\"buildbot\"}"
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eval ": \${${name}_basedir:=\"%%PREFIX%%/etc/${name}\"}"
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command="%%PREFIX%%/bin/twistd"
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command_interpreter="%%PYTHON_CMD%%"
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pidfile="${buildslave_basedir}/twistd.pid"
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# A specific profile is specified in the command
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if [ -n "$2" ]; then
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profile="$2"
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# Override defaults with profile-specific values
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if [ -n "${buildslave_profiles}" ]; then
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eval buildslave_enable="\${buildslave_${profile}_enable:-${buildslave_enable}}"
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eval buildslave_flags="\${buildslave_${profile}_flags:-${buildslave_flags}}"
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eval buildslave_uid="\${buildslave_${profile}_uid:-${buildslave_uid}}"
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eval buildslave_gid="\${buildslave_${profile}_gid:-${buildslave_gid}}"
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eval buildslave_basedir="\${buildslave_${profile}_basedir:-${buildslave_basedir}}"
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eval pidfile="\${buildslave_${profile}_basedir:-${buildslave_basedir}}/twistd.pid"
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else
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echo "%%PREFIX%%/etc/rc.d/${name}: extra argument ignored"
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fi
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# A specific profile is not in the command
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else
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# Check if any profiles are defined
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if [ -n "$1" -a -n "${buildslave_profiles}" ]; then
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# Loop through them
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for profile in ${buildslave_profiles}; do
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eval _enable="\${buildslave_${profile}_enable}"
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case "${_enable:-${buildslave_enable}}" in
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[Nn][Oo]|[Ff][Aa][Ll][Ss][Ee]|[Oo][Ff][Ff]|0)
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continue
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;;
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[Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]|[Oo][Nn]|1)
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;;
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*)
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if test -z "$_enable"; then
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_var=buildslave_enable
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else
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_var=buildslave_"${profile}"_enable
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fi
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warn "Bad value" \
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"'${_enable:-${buildslave_enable}}'" \
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"for ${_var}. " \
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"Profile ${profile} skipped."
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continue
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;;
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esac
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echo "===> ${name} profile: ${profile}"
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if %%PREFIX%%/etc/rc.d/${name} $1 ${profile}; then
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success="${profile} ${success:-}"
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else
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failed="${profile} (${retcode}) ${failed:-}"
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fi
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done
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# Exit so that non-profile rc.d is not started when there are profiles
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exit 0
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fi
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fi
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# run_rc_command would send ${name}_flags as parameters to $command (daemon)
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# This ensures they are actually passed to fcgiwrap instead.
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actual_buildslave_flags="${buildslave_flags}"
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buildslave_flags=""
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command_args="--uid=${buildslave_uid} --gid=${buildslave_gid} --pidfile=${pidfile} --python=${buildslave_basedir}/buildbot.tac ${actual_buildslave_flags}"
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run_rc_command "$1"
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