mirror of
https://github.com/YunoHost-Apps/gemserv_ynh.git
synced 2024-09-03 18:36:27 +02:00
182 lines
6 KiB
Bash
182 lines
6 KiB
Bash
#!/bin/bash
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#=================================================
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# GENERIC START
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#=================================================
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# IMPORT GENERIC HELPERS
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#=================================================
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source _common.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# LOAD SETTINGS
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#=================================================
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ynh_script_progression --message="Loading installation settings..."
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app=$YNH_APP_INSTANCE_NAME
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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#=================================================
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# CHECK VERSION
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#=================================================
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ynh_script_progression --message="Checking version..."
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upgrade_type=$(ynh_check_app_version_changed)
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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ynh_script_progression --message="Backing up the app before upgrading (may take a while)..."
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# Backup the current version of the app
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ynh_backup_before_upgrade
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ynh_clean_setup () {
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ynh_clean_check_starting
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# Restore it if the upgrade fails
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ynh_restore_upgradebackup
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# STANDARD UPGRADE STEPS
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#=================================================
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# STOP SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Stopping a systemd service..."
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ynh_systemd_action --service_name=$app --action="stop" --line_match="Stopped" --log_path="systemd"
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..."
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# Change to head file
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if [ -f "/etc/$app/config.d/server.toml" ]
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then
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ynh_delete_file_checksum --file="/etc/$app/config.d/server.toml"
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mv "/etc/$app/config.d/server.toml" "/etc/$app/config.d/server.toml.head"
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ynh_store_file_checksum --file="/etc/$app/config.d/server.toml.head"
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fi
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Making sure dedicated system user exists..."
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# Create a dedicated user (if not existing)
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ynh_system_user_create --username=$app --home_dir="$final_path"
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usermod -a -G ssl-cert $app
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..."
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# Download, check integrity, uncompress and patch the source from app.src
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ynh_setup_source --dest_dir="$final_path/build"
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ynh_secure_remove --file="$final_path/live"
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mkdir -p "$final_path/live"
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fi
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chmod 750 "$final_path"
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chmod -R o-rwx "$final_path"
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chown -R $app:$app "$final_path"
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#=================================================
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# UPGRADE DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Upgrading dependencies..."
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ynh_install_app_dependencies $pkg_dependencies
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# MAKE INSTALL
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#=================================================
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ynh_script_progression --message="Making install..."
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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# Install rustup with the toolchain needed by Gemserv
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pushd "$final_path"
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ynh_exec_warn_less ynh_exec_as $app RUSTUP_HOME="$final_path"/.rustup CARGO_HOME="$final_path"/.cargo bash -c 'curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -q -y'
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popd
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export PATH="$PATH:$final_path/.cargo/bin:$final_path/.local/bin:/usr/local/sbin"
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# Compile Gemserv
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pushd "$final_path"/build
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ynh_exec_warn_less ynh_exec_as $app env PATH="$PATH" cargo build --release
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popd
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# Install Gemserv
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cp -af "$final_path/build/target/release/gemserv" "$final_path/live/gemserv"
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# Remove build files and rustup
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ynh_secure_remove --file="$final_path/build"
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ynh_secure_remove --file="$final_path/.cargo"
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ynh_secure_remove --file="$final_path/.rustup"
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fi
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#=================================================
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# UPDATE A CONFIG FILE
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#=================================================
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ynh_script_progression --message="Updating a configuration file..."
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mkdir -p "/etc/$app/config.d/"
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chmod 750 "/etc/$app"
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chmod -R o-rwx "/etc/$app"
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chown -R $app:$app "/etc/$app"
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ynh_add_config --template="server.toml" --destination="/etc/$app/config.d/server.toml.head"
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chmod 400 "/etc/$app/config.d/server.toml.head"
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chown $app:$app "/etc/$app/config.d/server.toml.head"
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_script_progression --message="Upgrading systemd configuration..."
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# Create a dedicated systemd config
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ynh_add_systemd_config
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# SETUP LOGROTATE
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#=================================================
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ynh_script_progression --message="Upgrading logrotate configuration..."
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# Use logrotate to manage app-specific logfile(s)
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ynh_use_logrotate --non-append
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#=================================================
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# INTEGRATE SERVICE IN YUNOHOST
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#=================================================
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ynh_script_progression --message="Integrating service in YunoHost..."
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yunohost service add $app --description="$app daemon" --log="/var/log/$app/$app.log" --needs_exposed_ports="1965"
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..."
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ynh_systemd_action --service_name=$app --action="start" --line_match="Started" --log_path="systemd"
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#=================================================
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# END OF SCRIPT
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#=================================================
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ynh_script_progression --message="Upgrade of $app completed"
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