mirror of
https://github.com/community-scripts/ProxmoxVE.git
synced 2026-02-10 07:13:24 +01:00
7db01be0a7
Replaced 'YourUsername/YourRepo' with 'owner/repo' in documentation and template scripts for consistency and clarity. This change standardizes example usage and reduces confusion for contributors.
139 lines
5.5 KiB
Bash
139 lines
5.5 KiB
Bash
#!/usr/bin/env bash
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source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
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# Copyright (c) 2021-2026 community-scripts ORG
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# Author: [YourGitHubUsername]
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# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
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# Source: [SOURCE_URL e.g. https://github.com/example/app]
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# ============================================================================
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# APP CONFIGURATION
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# ============================================================================
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# These values are sent to build.func and define default container resources.
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# Users can customize these during installation via the interactive prompts.
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# ============================================================================
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APP="[AppName]"
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var_tags="${var_tags:-[category1];[category2]}" # Max 2 tags, semicolon-separated
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var_cpu="${var_cpu:-2}" # CPU cores: 1-4 typical
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var_ram="${var_ram:-2048}" # RAM in MB: 512, 1024, 2048, etc.
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var_disk="${var_disk:-8}" # Disk in GB: 6, 8, 10, 20 typical
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var_os="${var_os:-debian}" # OS: debian, ubuntu, alpine
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var_version="${var_version:-13}" # OS Version: 13 (Debian), 24.04 (Ubuntu), 3.21 (Alpine)
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var_unprivileged="${var_unprivileged:-1}" # 1=unprivileged (secure), 0=privileged (for Docker/Podman)
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# ============================================================================
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# INITIALIZATION - These are required in all CT scripts
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# ============================================================================
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header_info "$APP" # Display app name and setup header
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variables # Initialize build.func variables
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color # Load color variables for output
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catch_errors # Enable error handling with automatic exit on failure
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# ============================================================================
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# UPDATE SCRIPT - Called when user selects "Update" from web interface
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# ============================================================================
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# This function is triggered by the web interface to update the application.
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# It should:
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# 1. Check if installation exists
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# 2. Check for new GitHub releases
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# 3. Stop running services
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# 4. Backup critical data
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# 5. Deploy new version
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# 6. Run post-update commands (migrations, config updates, etc.)
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# 7. Restore data if needed
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# 8. Start services
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#
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# Exit with `exit` at the end to prevent container restart.
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# ============================================================================
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function update_script() {
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header_info
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check_container_storage
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check_container_resources
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# Step 1: Verify installation exists
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if [[ ! -d /opt/[appname] ]]; then
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msg_error "No ${APP} Installation Found!"
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exit
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fi
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# Step 2: Check if update is available
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if check_for_gh_release "[appname]" "YourUsername/YourRepo"; then
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# Step 3: Stop services before update
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msg_info "Stopping Service"
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systemctl stop [appname]
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msg_ok "Stopped Service"
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# Step 4: Backup critical data before overwriting
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msg_info "Backing up Data"
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cp -r /opt/[appname]/data /opt/[appname]_data_backup 2>/dev/null || true
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msg_ok "Backed up Data"
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# Step 5: Download and deploy new version
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# CLEAN_INSTALL=1 removes old directory before extracting
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CLEAN_INSTALL=1 fetch_and_deploy_gh_release "[appname]" "owner/repo" "tarball" "latest" "/opt/[appname]"
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# Step 6: Run post-update commands (uncomment as needed)
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# These examples show common patterns - use what applies to your app:
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#
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# For Node.js apps:
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# msg_info "Installing Dependencies"
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# cd /opt/[appname]
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# $STD npm ci --production
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# msg_ok "Installed Dependencies"
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#
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# For Python apps:
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# msg_info "Installing Dependencies"
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# cd /opt/[appname]
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# $STD uv sync --frozen
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# msg_ok "Installed Dependencies"
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#
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# For database migrations:
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# msg_info "Running Database Migrations"
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# cd /opt/[appname]
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# $STD npm run migrate
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# msg_ok "Ran Database Migrations"
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#
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# For PHP apps:
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# msg_info "Installing Dependencies"
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# cd /opt/[appname]
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# $STD composer install --no-dev
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# msg_ok "Installed Dependencies"
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# Step 7: Restore data from backup
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msg_info "Restoring Data"
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cp -r /opt/[appname]_data_backup/. /opt/[appname]/data/ 2>/dev/null || true
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rm -rf /opt/[appname]_data_backup
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msg_ok "Restored Data"
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# Step 8: Restart service with new version
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msg_info "Starting Service"
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systemctl start [appname]
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msg_ok "Started Service"
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msg_ok "Updated successfully!"
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fi
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exit
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}
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# ============================================================================
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# MAIN EXECUTION - Container creation flow
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# ============================================================================
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# These are called by build.func and handle the full installation process:
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# 1. start - Initialize container creation
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# 2. build_container - Execute the install script inside container
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# 3. description - Display completion info and access details
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# ============================================================================
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start
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build_container
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description
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# ============================================================================
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# COMPLETION MESSAGE
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# ============================================================================
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msg_ok "Completed successfully!\n"
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echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
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echo -e "${INFO}${YW} Access it using the following URL:${CL}"
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echo -e "${TAB}${GATEWAY}${BGN}http://${IP}:[PORT]${CL}"
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