# Deployment Fix Plan

## Problem Summary

**Failed Clusters (7)**: Stopped during Terraform updates - cannot be fixed, must be deleted and recreated
**Canceled Clusters (16)**: Deployment interrupted - exist in Azure but not in Terraform state - must be deleted or imported

## Fix Strategy

### Option 1: Clean Slate (Recommended)
**Delete all problematic clusters and recreate with Terraform**

**Pros**:
- Clean state, no import complexity
- Ensures consistent configuration
- Faster than importing 17 clusters

**Cons**:
- Temporary loss of any existing workloads
- Requires full redeployment

### Option 2: Import Existing (Complex)
**Import canceled clusters into Terraform state**

**Pros**:
- Preserves existing clusters
- No downtime

**Cons**:
- Complex import process (17 clusters)
- May have configuration drift
- Still need to delete 7 failed clusters

## Recommended Fix: Option 1 - Clean Slate

### Step 1: Delete All Failed Clusters (7)
Failed clusters are in terminal error state and must be deleted.

### Step 2: Delete All Canceled Clusters (16)
Canceled clusters cause state mismatch and should be deleted for clean recreation.

### Step 3: Clean Up Terraform State
Remove any references to deleted clusters from Terraform state.

### Step 4: Re-run Terraform Deployment
Deploy all clusters fresh with proper configuration.

## Implementation Scripts

### Script 1: Delete Failed Clusters
```bash
./scripts/azure/delete-failed-clusters.sh
```

### Script 2: Delete Canceled Clusters
```bash
./scripts/azure/delete-canceled-clusters.sh
```

### Script 3: Delete All Problematic Clusters
```bash
./scripts/azure/delete-all-problematic-clusters.sh
```

### Script 4: Re-run Terraform
```bash
cd terraform/well-architected/cloud-sovereignty
terraform apply -parallelism=128 -auto-approve
```

## Quick Fix Command

Run the automated fix script:
```bash
./scripts/azure/fix-deployment-issues.sh
```

This will:
1. Delete all 7 failed clusters
2. Delete all 16 canceled clusters
3. Clean Terraform state
4. Re-run Terraform deployment
5. Monitor progress

## Prevention

After fix, implement:
1. Prevent manual cluster stops during deployment
2. Check power state before updates
3. Use proper state management
4. Monitor during deployment
