discourse/bin/docker/boot_dev
David Taylor ab23412113 DEV: Only mount top-level plugin symlinks
Sometimes plugins directories will end up with other symlinks (e.g. inside node_modules folders). This logic does not work with deeply nested symlinks, and they are unlikely to be necessary for the plugin to work. Therefore we should only look for symlinks in the top-level of the `plugins` directory
2021-05-21 16:51:10 +01:00

112 lines
3.1 KiB
Bash
Executable File

#!/bin/bash
set -e
SCRIPTPATH=$(cd "$(dirname "$0")" > /dev/null; pwd -P)
SOURCE_DIR=$(cd "$SCRIPTPATH" > /dev/null; cd ../.. > /dev/null; pwd -P)
DATA_DIR="$SOURCE_DIR/data/postgres"
PLUGINS_DIR="$SOURCE_DIR/plugins"
show_help() {
cat <<EOF
Usage: ${0##*/} [-e VAR=VAL] [--env VAR=VAL] [--env-file filename] [-h] [--init]
-e, --env set environment variables
--env-file pass in a file containing a list of environment variable assignments
--init perform first-time initialization
-p --net-public publish ports on container on 0.0.0.0 (less secure as users on LAN may see dev env)
EOF
}
initialize=""
ENV_ARGS=""
local_publish="127.0.0.1"
while [ "${#@}" -ne "0" ]; do
case "$1" in
-h | --help)
show_help
exit 0
;;
-i | --init)
initialize="initialize"
;;
-p | --net-public)
local_publish="0.0.0.0"
;;
-e | --env)
if [ -z "$2" ]; then
show_help
exit 0
else
ENV_ARGS+=" -e $2"
shift
fi
;;
--env-file)
if [ -z "$2" ]; then
show_help
exit 0
else
ENV_ARGS="--env-file=$2"
break
fi
;;
*)
echo "unexpected argument: $1" >& 2
show_help >& 2
exit 1
;;
esac
shift
done
echo "Using source in: ${SOURCE_DIR}"
echo "Using data in: ${DATA_DIR}"
mkdir -p "${DATA_DIR}"
mount_plugin_symlinks=""
for symlink in $(find $PLUGINS_DIR -depth 1 -type l); do
# `readlink -f` doesn't work on macOS, to fix it you need to override the `readlink` with `greadlink`
# > brew install coreutils
# > ln -s "$(which greadlink)" "$(dirname "$(which greadlink)")/readlink"
# reference: https://meta.discourse.org/t/beginners-guide-to-install-discourse-for-development-using-docker/102009/124?u=aleber
symlink_value=$(readlink -f $symlink)
plugin_name=$(basename $symlink)
mount_plugin_symlinks+=" -v ${symlink_value}:/src/plugins/${plugin_name}:delegated"
done
[[ ! -z "$mount_plugin_symlinks" ]] && echo "Mounting symlinks for plugins: ${mount_plugin_symlinks}"
# 1080 mailcatcher
# 3000 puma... if you must (but unicorn is preferred)
# 9292 unicorn
# 9405 prometheus exporter
docker pull discourse/discourse_dev:release
docker run -d \
-p $local_publish:1080:1080 \
-p $local_publish:3000:3000 \
-p $local_publish:9292:9292 \
-p $local_publish:9405:9405 \
-v "$DATA_DIR:/shared/postgres_data:delegated" \
-v "$SOURCE_DIR:/src:delegated" \
-e UNICORN_BIND_ALL=true \
$mount_plugin_symlinks \
$ENV_ARGS \
--hostname=discourse \
--name=discourse_dev \
--restart=always \
discourse/discourse_dev:release /sbin/boot
if [ "${initialize}" = "initialize" ]; then
echo "Installing gems..."
"${SCRIPTPATH}/bundle" install
echo "Migrating database..."
"${SCRIPTPATH}/rake" db:migrate
RAILS_ENV=test "${SCRIPTPATH}/rake" db:migrate
echo "Creating admin user..."
"${SCRIPTPATH}/rake" admin:create
fi