85 lines
2.8 KiB
YAML
85 lines
2.8 KiB
YAML
name: 'Nginx Switch'
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description: 'Switches the Nginx upstream to the newly staged color'
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inputs:
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ssh_key:
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description: 'SSH Private Key'
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required: true
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host:
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description: 'Remote Nginx Host'
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required: true
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port:
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description: 'Remote SSH Port'
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required: true
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user:
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description: 'Remote User'
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required: true
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app_key:
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description: 'Application Key'
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required: true
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app_upstream_host:
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description: 'App Server Host or IP'
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required: true
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pending_port:
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description: 'Pending Port'
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required: true
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pending_color:
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description: 'Pending Color'
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required: true
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auto_deploy_path:
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description: 'Path to auto-deploy repo on remote'
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required: true
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auto_deploy_branch:
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description: 'Branch to checkout in auto-deploy repo'
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required: false
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default: 'main'
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runs:
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using: 'composite'
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steps:
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- name: SSH Nginx Switch
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shell: bash
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env:
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SSH_KEY: ${{ inputs.ssh_key }}
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DEPLOY_HOST: ${{ inputs.host }}
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DEPLOY_PORT: ${{ inputs.port }}
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DEPLOY_USER: ${{ inputs.user }}
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APP_KEY: ${{ inputs.app_key }}
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APP_UPSTREAM_HOST: ${{ inputs.app_upstream_host }}
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PENDING_PORT: ${{ inputs.pending_port }}
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PENDING_COLOR: ${{ inputs.pending_color }}
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AUTO_DEPLOY_PATH: ${{ inputs.auto_deploy_path }}
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AUTO_DEPLOY_BRANCH: ${{ inputs.auto_deploy_branch }}
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run: |
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set -eu
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SSH_TMP_DIR="$(mktemp -d)"
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trap 'rm -rf "$SSH_TMP_DIR"' EXIT
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echo "$SSH_KEY" > "$SSH_TMP_DIR/id_rsa"
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chmod 600 "$SSH_TMP_DIR/id_rsa"
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ssh-keyscan -p "$DEPLOY_PORT" "$DEPLOY_HOST" > "$SSH_TMP_DIR/known_hosts"
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SSH_OPTS=(
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-i "$SSH_TMP_DIR/id_rsa"
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-o UserKnownHostsFile="$SSH_TMP_DIR/known_hosts"
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-o StrictHostKeyChecking=yes
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-p "$DEPLOY_PORT"
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)
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ssh "${SSH_OPTS[@]}" "$DEPLOY_USER@$DEPLOY_HOST" \
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"APP_KEY=$(printf '%q' "$APP_KEY") \
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APP_UPSTREAM_HOST=$(printf '%q' "$APP_UPSTREAM_HOST") \
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PENDING_PORT=$(printf '%q' "$PENDING_PORT") \
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PENDING_COLOR=$(printf '%q' "$PENDING_COLOR") \
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AUTO_DEPLOY_PATH=$(printf '%q' "$AUTO_DEPLOY_PATH") \
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AUTO_DEPLOY_BRANCH=$(printf '%q' "$AUTO_DEPLOY_BRANCH") \
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bash -se" << 'EOF'
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cd "$AUTO_DEPLOY_PATH"
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git checkout "$AUTO_DEPLOY_BRANCH"
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git pull --ff-only
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git submodule sync --recursive
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git submodule update --init --recursive
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echo "[remote] auto-deploy repo updated on nginx server"
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./common/nginx/manage-nginx.sh switch "$APP_KEY" "$APP_UPSTREAM_HOST" "$PENDING_PORT"
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echo "[remote] nginx switched $APP_KEY to $APP_UPSTREAM_HOST:$PENDING_PORT ($PENDING_COLOR)"
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EOF
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