mirror of
https://github.com/weaveworks/scope.git
synced 2026-03-02 17:50:39 +00:00
102 lines
3.0 KiB
Bash
Executable File
102 lines
3.0 KiB
Bash
Executable File
#!/bin/sh
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usage() {
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echo "$0 --app.foo bar --probe.foo bar"
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exit 1
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}
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mkdir -p /var/run/weave
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APP_ARGS=""
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PROBE_ARGS=""
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TOKEN_PROVIDED=false
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if [ "$1" = version ]; then
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/home/weave/scope version
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exit 0
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fi
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while true; do
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case "$1" in
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--app.*)
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if echo "$1" | grep "=" 1>/dev/null; then
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ARG_NAME=$(echo "$1" | sed 's/\-\-app\.\([^=]*\)=\(.*\)/\1/')
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ARG_VALUE=$(echo "$1" | sed 's/\-\-app\.\([^=]*\)=\(.*\)/\2/')
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else
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[ $# -gt 1 ] || usage
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ARG_NAME=$(echo "$1" | sed 's/\-\-app\.//')
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ARG_VALUE="$2"
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shift
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fi
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APP_ARGS="$APP_ARGS -$ARG_NAME=$ARG_VALUE"
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;;
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--debug)
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APP_ARGS="$APP_ARGS -log.level=debug"
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PROBE_ARGS="$PROBE_ARGS -log.level=debug"
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;;
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--no-app|--probe-only)
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touch /etc/service/app/down
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;;
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--no-probe|--app-only)
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touch /etc/service/probe/down
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;;
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--weave.hostname*)
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if echo "$1" | grep "=" 1>/dev/null; then
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ARG_VALUE=$(echo "$1" | sed 's/\-\-weave.hostname=\(.*\)/\1/')
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else
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[ $# -gt 1 ] || usage
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ARG_VALUE="$2"
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shift
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fi
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PROBE_ARGS="$PROBE_ARGS -weave.hostname=$ARG_VALUE"
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APP_ARGS="$APP_ARGS -weave.hostname=$ARG_VALUE"
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;;
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--probe.*)
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if echo "$1" | grep "=" 1>/dev/null; then
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ARG_NAME=$(echo "$1" | sed 's/\-\-probe\.\([^=]*\)=\(.*\)/\1/')
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ARG_VALUE=$(echo "$1" | sed 's/\-\-probe\.\([^=]*\)=\(.*\)/\2/')
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else
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[ $# -gt 1 ] || usage
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ARG_NAME=$(echo "$1" | sed 's/\-\-probe\.//')
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ARG_VALUE="$2"
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shift
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fi
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PROBE_ARGS="$PROBE_ARGS -$ARG_NAME=$ARG_VALUE"
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;;
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--service-token*)
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if echo "$1" | grep "=" 1>/dev/null; then
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ARG_VALUE=$(echo "$1" | sed 's/\-\-service-token=\(.*\)/\1/')
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else
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[ $# -gt 1 ] || usage
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ARG_VALUE="$2"
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shift
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fi
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PROBE_ARGS="$PROBE_ARGS -token=$ARG_VALUE"
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TOKEN_PROVIDED=true
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touch /etc/service/app/down
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;;
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*)
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break
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;;
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esac
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shift
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done
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echo "$APP_ARGS" >/var/run/weave/scope-app.args
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echo "$PROBE_ARGS" >/var/run/weave/scope-probe.args
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# End of the command line can optionally be some
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# addresses of apps to connect to, for people not
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# using Weave DNS. We stick these in /var/run/weave/apps
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# for the run-probe script to pick up.
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MANUAL_APPS=$@
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# Implicitly target the Scope Service if a service token was provided with
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# no explicit manual app.
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if [ "$MANUAL_APPS" = "" -a "$TOKEN_PROVIDED" = "true" ]; then
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MANUAL_APPS="scope.weave.works:443"
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fi
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echo "$MANUAL_APPS" >/var/run/weave/apps
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exec /home/weave/runsvinit
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