alexei.dolgolyov
eef60a4302
Secret UUID-based webhook endpoint for CI image push notifications. Project/stage matching via glob patterns, auto-creation of unknown projects from image inspection. Fix JSON response injection.
49 lines
1.7 KiB
Go
49 lines
1.7 KiB
Go
package deployer
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import (
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"context"
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"fmt"
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"log"
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)
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// rollback cleans up a failed deployment by removing the container,
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// deleting the NPM proxy host, and updating the instance status.
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// Errors during rollback are logged but do not prevent other cleanup steps.
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func (d *Deployer) rollback(ctx context.Context, deployID string, containerID string, npmProxyID int, instanceID string) {
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d.logDeploy(deployID, "Rolling back failed deployment", "warn")
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// Remove the container if it was created.
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if containerID != "" {
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if err := d.docker.RemoveContainer(ctx, containerID, true); err != nil {
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log.Printf("rollback: remove container %s: %v", containerID, err)
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d.logDeploy(deployID, fmt.Sprintf("Rollback: failed to remove container: %v", err), "error")
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} else {
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d.logDeploy(deployID, "Rollback: container removed", "info")
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}
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}
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// Delete the NPM proxy host if it was created.
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if npmProxyID > 0 {
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if err := d.npm.DeleteProxyHost(ctx, npmProxyID); err != nil {
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log.Printf("rollback: delete proxy host %d: %v", npmProxyID, err)
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d.logDeploy(deployID, fmt.Sprintf("Rollback: failed to delete proxy host: %v", err), "error")
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} else {
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d.logDeploy(deployID, "Rollback: proxy host deleted", "info")
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}
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}
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// Update instance status to failed if it was created.
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if instanceID != "" {
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if err := d.store.UpdateInstanceStatus(instanceID, "failed"); err != nil {
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log.Printf("rollback: update instance %s status: %v", instanceID, err)
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}
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}
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// Mark deploy as rolled back.
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if err := d.store.UpdateDeployStatus(deployID, "rolled_back", "deployment failed, rolled back"); err != nil {
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log.Printf("rollback: update deploy %s status: %v", deployID, err)
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}
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d.logDeploy(deployID, "Rollback complete", "info")
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}
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