#!/usr/bin/env sh

# Create S3 dirs
mkdir -p /srv/philomena/priv/static/system/images/thumbs
mkdir -p /srv/philomena/priv/s3/philomena
ln -sf /srv/philomena/priv/static/system/images/thumbs /srv/philomena/priv/s3/philomena/images
ln -sf /srv/philomena/priv/static/system/images /srv/philomena/priv/s3/philomena/adverts
ln -sf /srv/philomena/priv/static/system/images /srv/philomena/priv/s3/philomena/avatars
ln -sf /srv/philomena/priv/static/system/images /srv/philomena/priv/s3/philomena/badges
ln -sf /srv/philomena/priv/static/system/images /srv/philomena/priv/s3/philomena/tags

# For compatibility with musl libc
export CARGO_FEATURE_DISABLE_INITIAL_EXEC_TLS=1
export CARGO_HOME=/srv/philomena/.cargo

background() {
  while :; do
    mix run -e 'Philomena.Release.update_channels()'
    mix run -e 'Philomena.Release.verify_artist_links()'
    mix run -e 'Philomena.Release.update_stats()'
    mix run -e 'Philomena.Release.clean_moderation_logs()'
    mix run -e 'Philomena.Release.generate_autocomplete()'

    sleep 300
  done
}

# Always install assets
(
cd /srv/philomena/assets
npm install
)

# Always install mix dependencies
(cd /srv/philomena && mix deps.get)

# Sleep to allow Elasticsearch to finish initializing
# if it's not done doing whatever it does yet
echo -n "Waiting for Elasticsearch"

until wget -qO - elasticsearch:9200; do
  echo -n "."
  sleep 2
done

until wget -qO /dev/null --spider files/philomena; do
  echo -n "."
  sleep 2
done

echo

# Try to create the database if it doesn't exist yet
createdb -h postgres -U postgres philomena_dev && mix ecto.setup_dev && mix reindex_all

# Explicitly compile deps to avoid racing
mix compile

# Run background jobs
background &

# Run the application
START_WORKER=true exec mix phx.server