aports/community/meilisearch/meilisearch.initd

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#!/sbin/openrc-run
name="Meilisearch"
description="A lightning-fast search engine"
: ${command_user:="meilisearch"}
: ${cfgfile:="/etc/meilisearch/config.toml"}
: ${master_key_file:="/etc/meilisearch/master_key"}
: ${datadir:="/var/lib/meilisearch"}
: ${start_wait:=50} # milliseconds
: ${healthcheck_timer:=30}
: ${respawn_delay:=5}
command="/usr/bin/meilisearch"
command_args="--config-file-path $cfgfile $command_args"
command_background="yes"
directory="$datadir"
pidfile="/run/$RC_SVCNAME.pid"
start_stop_daemon_args="--wait $start_wait $start_stop_daemon_args"
# The leading space is to avoid fallback to $start_stop_daemon_args when this
# is empty (supervise-daemon doesn't support --wait).
supervise_daemon_args=" $supervise_daemon_args"
depend() {
need localmount net
after firewall
}
start_pre() {
# This variable is not supported in Meilisearch >1.0, so we can use it
# to detect old config.
if [ "${MEILI_MAX_INDEX_SIZE-}" ]; then
eerror "You are using an outdated configuration; remove environment variables from"
eerror "/etc/conf.d/meilisearch and use $cfgfile instead."
return 1
fi
if [ -z "${MEILI_MASTER_KEY-}" ] && ! config_get 'master_key' >/dev/null; then
if ! [ -f "$master_key_file" ]; then
einfo "Generating random master_key in $master_key_file"
{ head /dev/urandom | tr -dc A-Za-z0-9 | head -c 32; echo ''; } \
| install -D -m 640 -g meilisearch /dev/stdin "$master_key_file"
fi
export MEILI_MASTER_KEY="$(cat "$master_key_file")"
fi
if [ "${logfile-}" ]; then
error_log="$logfile"
checkpath -f -m 640 -o "$command_user" "$logfile" || return 1
else
command_args="$command_args --syslog"
fi
return 0
}
healthcheck() {
local http_addr
[ -x /usr/bin/curl ] || return 0
http_addr="$(config_get 'http_addr')" || return 0
/usr/bin/curl -fq "$http_addr/health"
}
config_get() {
local key="$1"
sed -En 's/^'"$key"'\s*=\s*("([^"]+)"|([^ #]+)).*/\2\3/p' "$cfgfile" | grep -m1 .
}