install.sh

#!/bin/bash

set -xeuo pipefail

TAG=v1.109.2

IMMICH_PATH=/var/lib/immich
APP=$IMMICH_PATH/app

if [[ "$USER" != "immich" ]]; then
  # Disable systemd services, if installed
  (
    for i in immich*.service; do
      systemctl stop $i && \
        systemctl disable $i && \
        rm /etc/systemd/system/$i &&
        systemctl daemon-reload
    done
  ) || true

  mkdir -p $IMMICH_PATH
  chown immich:immich $IMMICH_PATH

  mkdir -p /var/log/immich
  chown immich:immich /var/log/immich

  echo "Restarting the script as user immich"
  exec sudo -u immich $0 $*
fi

BASEDIR=$(dirname "$0")
umask 077

rm -rf $APP
mkdir -p $APP

# Wipe npm, pypoetry, etc
# This expects immich user's home directory to be on $IMMICH_PATH/home
rm -rf $IMMICH_PATH/home
mkdir -p $IMMICH_PATH/home
echo 'umask 077' > $IMMICH_PATH/home/.bashrc

TMP=/tmp/immich-$(uuidgen)
git clone https://github.com/immich-app/immich $TMP
cd $TMP
git reset --hard $TAG
rm -rf .git

# Use 127.0.0.1
find . -type f \( -name '*.ts' -o -name '*.js' \) -exec grep app.listen {} + | \
  sed 's/.*app.listen//' | grep -v '()' | grep '^(' | \
  tr -d "[:blank:]" | awk -F"[(),]" '{print $2}' | sort | uniq | while read port; do
    find . -type f \( -name '*.ts' -o -name '*.js' \) -exec sed -i -e "s@app.listen(${port})@app.listen(${port}, '127.0.0.1')@g" {} +
done
find . -type f \( -name '*.ts' -o -name '*.js' \) -exec sed -i -e "s@PrometheusExporter({ port })@PrometheusExporter({ host: '127.0.0.1', port: port })@g" {} +
grep -RlE "\"0\.0\.0\.0\"|'0\.0\.0\.0'" | xargs -n1 sed -i -e "s@'0\.0\.0\.0'@'127.0.0.1'@g" -e 's@"0\.0\.0\.0"@"127.0.0.1"@g'

# Replace /usr/src
grep -Rl /usr/src | xargs -n1 sed -i -e "s@/usr/src@$IMMICH_PATH@g"
mkdir -p $IMMICH_PATH/cache
grep -RlE "\"/cache\"|'/cache'" | xargs -n1 sed -i -e "s@\"/cache\"@\"$IMMICH_PATH/cache\"@g" -e "s@'/cache'@'$IMMICH_PATH/cache'@g"
grep -RlE "\"/build\"|'/build'" | xargs -n1 sed -i -e "s@\"/build\"@\"$IMMICH_PATH/app\"@g" -e "s@'/build'@'$IMMICH_PATH/app'@g"

# immich-server
cd server
npm ci
npm run build
npm prune --omit=dev --omit=optional
cd -

cd open-api/typescript-sdk
npm ci
npm run build
cd -

cd web
npm ci
npm run build
cd -

cp -a server/node_modules server/dist server/bin $APP/
cp -a web/build $APP/www
cp -a server/resources server/package.json server/package-lock.json $APP/
cp -a server/start*.sh $APP/
cp -a LICENSE $APP/
cd $APP
npm cache clean --force
cd -

# immich-machine-learning
mkdir -p $APP/machine-learning
python3 -m venv $APP/machine-learning/venv
(
  # Initiate subshell to setup venv
  . $APP/machine-learning/venv/bin/activate
  pip3 install poetry
  cd machine-learning
  poetry install --no-root --with dev --with cpu
  cd ..
)
cp -a machine-learning/ann machine-learning/start.sh machine-learning/app $APP/machine-learning/

# Install GeoNames
mkdir -p $IMMICH_PATH/app/geodata
cd $IMMICH_PATH/app/geodata
wget -o - https://download.geonames.org/export/dump/admin1CodesASCII.txt &
wget -o - https://download.geonames.org/export/dump/admin2Codes.txt &
wget -o - https://download.geonames.org/export/dump/cities500.zip &
wget -o - https://raw.githubusercontent.com/nvkelso/natural-earth-vector/v5.1.2/geojson/ne_10m_admin_0_countries.geojson &
wait
unzip cities500.zip
date --iso-8601=seconds | tr -d "\n" > geodata-date.txt
rm cities500.zip

# Install sharp
cd $APP
npm install sharp

# Setup upload directory
mkdir -p $IMMICH_PATH/upload
ln -s $IMMICH_PATH/upload $APP/
ln -s $IMMICH_PATH/upload $APP/machine-learning/

# Custom start.sh script
cat <<EOF > $APP/start.sh
#!/bin/bash

set -a
. $IMMICH_PATH/env
set +a

cd $APP
exec node $APP/dist/main "\$@"
EOF

cat <<EOF > $APP/machine-learning/start.sh
#!/bin/bash

set -a
. $IMMICH_PATH/env
set +a

cd $APP/machine-learning
. venv/bin/activate

: "\${MACHINE_LEARNING_HOST:=127.0.0.1}"
: "\${MACHINE_LEARNING_PORT:=3003}"
: "\${MACHINE_LEARNING_WORKERS:=1}"
: "\${MACHINE_LEARNING_WORKER_TIMEOUT:=120}"

exec gunicorn app.main:app \
        -k app.config.CustomUvicornWorker \
        -w "\$MACHINE_LEARNING_WORKERS" \
        -b "\$MACHINE_LEARNING_HOST":"\$MACHINE_LEARNING_PORT" \
        -t "\$MACHINE_LEARNING_WORKER_TIMEOUT" \
        --log-config-json log_conf.json \
        --graceful-timeout 0
EOF

# Cleanup
rm -rf $TMP

echo
echo "Done. Please install the systemd services to start using Immich."
echo