netbox-docker/docker/launch-netbox.sh

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#!/bin/bash
UNIT_SOCKET="/opt/unit/unit.sock"
put_config() {
RET=$(
curl \
--silent \
--write-out '%{http_code}' \
--request PUT \
--data-binary "@$1" \
--unix-socket $UNIT_SOCKET \
http://localhost/$2
)
RET_BODY=${RET::-3}
RET_STATUS=$(echo $RET | tail -c 4)
echo $RET
if [ "$RET_STATUS" -ne "200" ]; then
echo "⚠️ Error: Failed to load configuration from $1"
( echo "HTTP response status code is '$RET_STATUS'"
echo "$RET_BODY"
) | sed 's/^/ /'
kill "$(cat /opt/unit/unit.pid)"
return 1
fi
return 0
}
load_configuration() {
MAX_WAIT=10
WAIT_COUNT=0
while [ ! -S $UNIT_SOCKET ]; do
if [ $WAIT_COUNT -ge $MAX_WAIT ]; then
echo "⚠️ No control socket found; configuration will not be loaded."
return 1
fi
WAIT_COUNT=$((WAIT_COUNT + 1))
echo "⏳ Waiting for control socket to be created... (${WAIT_COUNT}/${MAX_WAIT})"
sleep 1
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
curl --silent --output /dev/null --request GET --unix-socket $UNIT_SOCKET http://localhost/
if [[ -n "$UNIT_CONFIG" ]] && [[ -s "$UNIT_CONFIG" ]]; then
echo "⚠️ The UNIT_CONFIG environment variable is deprecated. All *.pem and *.json files in /etc/unit will be loaded automatically when UNIT_CONFIG is undefined."
echo "⚙️ Applying configuration from UNIT_CONFIG environment variable: $UNIT_CONFIG"
put_config $UNIT_CONFIG "config" || return 1
else
echo "🔍 Looking for certificate bundles in /etc/unit/..."
for f in $(find /etc/unit/ -type f -name "*.pem"); do
echo "⚙️ Uploading certificates bundle: $f"
put_config $f "certificates/$(basename $f .pem)" || return 1
done
echo "🔍 Looking for configuration snippets in /etc/unit/..."
for f in $(find /etc/unit/ -type f -name "*.json"); do
echo "⚙️ Applying configuration $f";
put_config $f "config" || return 1
done
# warn on filetypes we don't know what to do with
for f in $(find /etc/unit/ -type f -not -name "*.json" -not -name "*.pem"); do
echo "↩️ Ignoring $f";
done
fi
echo "✅ Unit configuration loaded successfully"
}
if [ -n "$(ls -A /opt/unit/state)" ]; then
echo "💣 Clearing previous unit state from /opt/unit/state"
rm -r /opt/unit/state/*
fi
load_configuration &
exec unitd \
--no-daemon \
--control unix:$UNIT_SOCKET \
--pid /opt/unit/unit.pid \
--log /dev/stdout \
--state /opt/unit/state/ \
--tmp /opt/unit/tmp/ \
--user unit \
--group root