105 lines
3.7 KiB
Bash
105 lines
3.7 KiB
Bash
|
#!/bin/sh
|
||
|
|
|
||
|
|
set -euo pipefail
|
||
|
|
|
||
|
|
WAITLOOPS=5
|
||
|
|
SLEEPSEC=1
|
||
|
|
unitd="unitd"
|
||
|
|
role=${CONTAINER_ROLE:-app}
|
||
|
|
|
||
|
|
curl_put()
|
||
|
|
{
|
||
|
|
RET=$(/usr/bin/curl -s -w '%{http_code}' -X PUT --data-binary @$1 --unix-socket /var/run/control.unit.sock http://localhost/$2)
|
||
|
|
RET_BODY=$(echo $RET | /bin/sed '$ s/...$//')
|
||
|
|
RET_STATUS=$(echo $RET | /usr/bin/tail -c 4)
|
||
|
|
if [ "$RET_STATUS" -ne "200" ]; then
|
||
|
|
echo "$0: Error: HTTP response status code is '$RET_STATUS'"
|
||
|
|
echo "$RET_BODY"
|
||
|
|
return 1
|
||
|
|
else
|
||
|
|
echo "$0: OK: HTTP response status code is '$RET_STATUS'"
|
||
|
|
echo "$RET_BODY"
|
||
|
|
fi
|
||
|
|
return 0
|
||
|
|
}
|
||
|
|
|
||
|
|
if [ "$role" = "app" ]; then
|
||
|
|
echo "$0: Launching Unit daemon to perform initial configuration..."
|
||
|
|
/usr/sbin/$unitd --control unix:/var/run/control.unit.sock
|
||
|
|
for i in $(/usr/bin/seq $WAITLOOPS); do
|
||
|
|
if [ ! -S /var/run/control.unit.sock ]; then
|
||
|
|
echo "$0: Waiting for control socket to be created..."
|
||
|
|
/bin/sleep $SLEEPSEC
|
||
|
|
else
|
||
|
|
break
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
|
||
|
|
# even when the control socket exists, it does not mean unit has finished initialisation
|
||
|
|
# this curl call will get a reply once unit is fully launched
|
||
|
|
/usr/bin/curl -s -X GET --unix-socket /var/run/control.unit.sock http://localhost/
|
||
|
|
|
||
|
|
if /usr/bin/find "/docker-entrypoint.d/" -mindepth 1 -print -quit 2>/dev/null | /bin/grep -q .; then
|
||
|
|
echo "$0: /docker-entrypoint.d/ is not empty, applying initial configuration..."
|
||
|
|
|
||
|
|
echo "$0: Looking for certificate bundles in /docker-entrypoint.d/..."
|
||
|
|
for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -name "*.pem"); do
|
||
|
|
echo "$0: Uploading certificates bundle: $f"
|
||
|
|
curl_put $f "certificates/$(basename $f .pem)"
|
||
|
|
done
|
||
|
|
|
||
|
|
echo "$0: Looking for JavaScript modules in /docker-entrypoint.d/..."
|
||
|
|
for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -name "*.js"); do
|
||
|
|
echo "$0: Uploading JavaScript module: $f"
|
||
|
|
curl_put $f "js_modules/$(basename $f .js)"
|
||
|
|
done
|
||
|
|
|
||
|
|
echo "$0: Looking for configuration snippets in /docker-entrypoint.d/..."
|
||
|
|
for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -name "*.json"); do
|
||
|
|
echo "$0: Applying configuration $f";
|
||
|
|
curl_put $f "config"
|
||
|
|
done
|
||
|
|
|
||
|
|
if [ ! -z ${UNIT_SOURCE+x} ]
|
||
|
|
then
|
||
|
|
echo $UNIT_SOURCE > /docker-entrypoint.d/unit_source.json
|
||
|
|
curl_put "/docker-entrypoint.d/unit_source.json" "config/listeners/*:9000/forwarded/source"
|
||
|
|
fi
|
||
|
|
|
||
|
|
echo "$0: Looking for shell scripts in /docker-entrypoint.d/..."
|
||
|
|
for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -name "*.sh"); do
|
||
|
|
echo "$0: Launching $f";
|
||
|
|
"$f"
|
||
|
|
done
|
||
|
|
|
||
|
|
# warn on filetypes we don't know what to do with
|
||
|
|
for f in $(/usr/bin/find /docker-entrypoint.d/ -type f -not -name "*.sh" -not -name "*.json" -not -name "*.pem" -not -name "*.js"); do
|
||
|
|
echo "$0: Ignoring $f";
|
||
|
|
done
|
||
|
|
fi
|
||
|
|
|
||
|
|
echo "$0: Stopping Unit daemon after initial configuration..."
|
||
|
|
kill -TERM $(/bin/cat /var/run/unit.pid)
|
||
|
|
|
||
|
|
for i in $(/usr/bin/seq $WAITLOOPS); do
|
||
|
|
if [ -S /var/run/control.unit.sock ]; then
|
||
|
|
echo "$0: Waiting for control socket to be removed..."
|
||
|
|
/bin/sleep $SLEEPSEC
|
||
|
|
else
|
||
|
|
break
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
if [ -S /var/run/control.unit.sock ]; then
|
||
|
|
kill -KILL $(/bin/cat /var/run/unit.pid)
|
||
|
|
rm -f /var/run/control.unit.sock
|
||
|
|
fi
|
||
|
|
|
||
|
|
echo
|
||
|
|
echo "$0: Unit initial configuration complete; ready for start up..."
|
||
|
|
echo
|
||
|
|
fi
|
||
|
|
|
||
|
|
chmod -R 777 /var/www/html/storage /var/www/html/bootstrap/cache
|
||
|
|
|
||
|
|
exec "$@"
|