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lemmy_ynh/scripts/install
Éric Gaspar 50c3fbcb73 v2
2023-05-26 16:42:26 +02:00

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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
#REMOVEME? ynh_clean_setup () {
true
}
# Exit if an error occurs during the execution of the script
#REMOVEME? ynh_abort_if_errors
#=================================================
# RETRIEVE ARGUMENTS FROM THE MANIFEST
#=================================================
#REMOVEME? domain=$YNH_APP_ARG_DOMAIN
path="/"
#REMOVEME? app=$YNH_APP_INSTANCE_NAME
#=================================================
# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
#=================================================
#REMOVEME? ynh_script_progression --message="Validating installation parameters..." --weight=1
#REMOVEME? install_dir=/var/www/$app
#REMOVEME? test ! -e "$install_dir" || ynh_die --message="This path already contains a folder"
# Register (book) web path
#REMOVEME? ynh_webpath_register --app=$app --domain=$domain --path=$path
#=================================================
# STORE SETTINGS FROM MANIFEST
#=================================================
#REMOVEME? ynh_script_progression --message="Storing installation settings..." --weight=1
#REMOVEME? ynh_app_setting_set --app=$app --key=domain --value=$domain
#REMOVEME? ynh_app_setting_set --app=$app --key=path --value=$path
#=================================================
# STANDARD MODIFICATIONS
#=================================================
# FIND AND OPEN A PORT
#=================================================
#REMOVEME? ynh_script_progression --message="Finding an available port..." --weight=1
# Find an available port
#REMOVEME? port_lemmy=$(ynh_find_port --port=8536)
#REMOVEME? ynh_app_setting_set --app=$app --key=port_lemmy --value=$port_lemmy
#REMOVEME? port_ui=$(ynh_find_port --port=1235)
#REMOVEME? ynh_app_setting_set --app=$app --key=port_ui --value=$port_ui
#=================================================
# INSTALL DEPENDENCIES
#=================================================
#REMOVEME? ynh_script_progression --message="Installing dependencies..." --weight=1
#REMOVEME? ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
ynh_install_nodejs --nodejs_version=$NODEJS_VERSION
ynh_use_nodejs
ln -fs /usr/lib/x86_64-linux-musl/libc.so /lib/libc.musl-x86_64.so.1
#=================================================
# CREATE DEDICATED USER
#=================================================
#REMOVEME? ynh_script_progression --message="Configuring system user..." --weight=1
# Create a system user
#REMOVEME? ynh_system_user_create --username=$app --home_dir="$install_dir"
#=================================================
# CREATE A POSTGRESQL DATABASE
#=================================================
#REMOVEME? ynh_script_progression --message="Creating a PostgreSQL database..." --weight=1
#REMOVEME? ynh_psql_test_if_first_run
#REMOVEME? db_name=$(ynh_sanitize_dbid --db_name=$app)
#REMOVEME? db_user=$db_name
#REMOVEME? db_pwd=$(ynh_string_random --length=30)
#REMOVEME? ynh_app_setting_set --app=$app --key=db_name --value=$db_name
#REMOVEME? ynh_app_setting_set --app=$app --key=db_pwd --value=$db_pwd
#REMOVEME? ynh_psql_setup_db --db_user=$db_user --db_name=$db_name --db_pwd=$db_pwd
ynh_psql_execute_as_root --sql="CREATE EXTENSION IF NOT EXISTS pgcrypto;" --database="$db_name"
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Setting up source files..." --weight=1
#REMOVEME? ynh_app_setting_set --app=$app --key=install_dir --value=$install_dir
# Download, check integrity, uncompress and patch the source from app.src
ynh_setup_source --dest_dir="$install_dir/build-lemmy/" --source_id="docker-image-extract"
ynh_setup_source --dest_dir="$install_dir/build-lemmy-ui/" --source_id="docker-image-extract"
ynh_setup_source --dest_dir="$install_dir/lemmy-ui/lemmy-translations/" --source_id="lemmy-translations"
chmod 750 "$install_dir"
chmod -R o-rwx "$install_dir"
chown -R $app:$app "$install_dir"
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Configuring NGINX web server..." --weight=1
# Create a dedicated NGINX config
ynh_add_nginx_config
#=================================================
# SPECIFIC SETUP
#=================================================
# CREATE DATA DIRECTORY
#=================================================
ynh_script_progression --message="Creating a data directory..." --weight=1
#REMOVEME? data_dir=/home/yunohost.app/$app
#REMOVEME? ynh_app_setting_set --app=$app --key=data_dir --value=$data_dir
mkdir -p $data_dir/pictrs-data
chmod 750 "$data_dir"
chmod -R o-rwx "$data_dir"
chown -R $app:$app "$data_dir"
#=================================================
# MAKE INSTALL
#=================================================
ynh_script_progression --message="Making install..." --weight=1
# Install lemmy-ui
pushd $install_dir/build-lemmy-ui
./docker-image-extract dessalines/lemmy-ui:$(ynh_app_upstream_version)
popd
mkdir -p "$install_dir/lemmy-ui/"
rsync -a "$install_dir/build-lemmy-ui/output/app/" "$install_dir/lemmy-ui/"
#REMOVEME? ynh_secure_remove --file="$install_dir/build-lemmy-ui"
# Install lemmy
pushd $install_dir/build-lemmy
./docker-image-extract dessalines/lemmy:$(ynh_app_upstream_version)
popd
mkdir -p "$install_dir/lemmy/"
mv -f "$install_dir/build-lemmy/output/app/lemmy" "$install_dir/lemmy/lemmy"
#REMOVEME? ynh_secure_remove --file="$install_dir/build-lemmy"
chmod 750 "$install_dir"
chmod -R o-rwx "$install_dir"
chown -R $app:$app "$install_dir"
#=================================================
# ADD A CONFIGURATION
#=================================================
ynh_script_progression --message="Adding a configuration file..." --weight=1
mkdir -p "$install_dir/config/"
ynh_add_config --template="../conf/lemmy.hjson" --destination="$install_dir/config/config.hjson"
chmod 400 "$install_dir/config/config.hjson"
chown $app:$app "$install_dir/config/config.hjson"
#=================================================
# SETUP SYSTEMD
#=================================================
ynh_script_progression --message="Configuring a systemd service..." --weight=1
# Create a dedicated systemd config
ynh_add_systemd_config --service="$app" --template="lemmy.service"
ynh_add_systemd_config --service="$app-ui" --template="lemmy-ui.service"
#=================================================
# GENERIC FINALIZATION
#=================================================
# SETUP LOGROTATE
#=================================================
ynh_script_progression --message="Configuring log rotation..." --weight=1
mkdir -p "/var/log/$app"
chmod 750 "/var/log/$app"
chmod -R o-rwx "/var/log/$app"
chown -R $app:$app "/var/log/$app"
# Use logrotate to manage application logfile(s)
ynh_use_logrotate
#=================================================
# INTEGRATE SERVICE IN YUNOHOST
#=================================================
ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
yunohost service add $app --log="/var/log/$app/$app.log"
yunohost service add $app-ui --log="/var/log/$app/$app-ui.log"
#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..." --weight=1
# Start a systemd service
ynh_systemd_action --service_name=$app --action="start" --line_match="Starting http server at" --log_path="/var/log/$app/$app.log"
ynh_systemd_action --service_name=$app-ui --action="start" --line_match="http://0.0.0.0" --log_path="/var/log/$app/$app-ui.log"
#=================================================
# SETUP SSOWAT
#=================================================
#REMOVEME? ynh_script_progression --message="Configuring permissions..." --weight=1
# Make app public
#REMOVEME? ynh_permission_update --permission="main" --add="visitors"
#=================================================
# RELOAD NGINX
#=================================================
#REMOVEME? ynh_script_progression --message="Reloading NGINX web server..." --weight=1
#REMOVEME? ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Installation of $app completed" --last