fix_ci.sh

# Copyright 2026 Erst Users
# SPDX-License-Identifier: Apache-2.0

#!/bin/bash
# Copyright (c) Hintents Authors.
# SPDX-License-Identifier: Apache-2.0

# Script to fix CI/CD failures related to go.mod/go.sum

set -e

echo "=== Fixing CI/CD Issues ==="
echo

# Check if Go is installed
if ! command -v go &> /dev/null; then
    echo "❌ Go is not installed"
    echo
    echo "Please install Go to fix the CI issues:"
    echo "  - Ubuntu/Debian: sudo apt install golang-go"
    echo "  - macOS: brew install go"
    echo "  - Or download from: https://golang.org/dl/"
    echo
    echo "After installing Go, run this script again."
    exit 1
fi

echo "✓ Go is installed: $(go version)"
echo

# Run go mod tidy
echo "Running go mod tidy..."
if go mod tidy; then
    echo "✓ go mod tidy completed successfully"
else
    echo "❌ go mod tidy failed"
    exit 1
fi
echo

# Verify dependencies
echo "Verifying dependencies..."
if go mod verify; then
    echo "✓ Dependencies verified successfully"
else
    echo "❌ Dependency verification failed"
    exit 1
fi
echo

# Check if go.sum was updated
if git diff --quiet go.sum; then
    echo "⚠️  go.sum was not modified"
    echo "   This might mean it was already up to date"
else
    echo "✓ go.sum was updated"
fi
echo

# Run tests
echo "Running metrics package tests..."
if go test ./internal/metrics -v; then
    echo "✓ Tests passed"
else
    echo "❌ Tests failed"
    exit 1
fi
echo

# Check formatting
echo "Checking code formatting..."
UNFORMATTED=$(gofmt -l internal/metrics/)
if [ -z "$UNFORMATTED" ]; then
    echo "✓ All files are properly formatted"
else
    echo "⚠️  The following files need formatting:"
    echo "$UNFORMATTED"
    echo
    echo "Run: gofmt -w internal/metrics/"
fi
echo

# Run go vet
echo "Running go vet..."
if go vet ./internal/metrics/...; then
    echo "✓ go vet passed"
else
    echo "❌ go vet found issues"
    exit 1
fi
echo

# Show what changed
echo "=== Changes Made ==="
echo
echo "Modified files:"
git status --short go.mod go.sum
echo

# Show summary
echo "=== Summary ==="
echo
echo "✓ go.mod and go.sum are now in sync"
echo "✓ All dependencies verified"
echo "✓ Tests pass"
echo "✓ Code is properly formatted"
echo "✓ No vet issues"
echo
echo "Next steps:"
echo "1. Review the changes: git diff go.mod go.sum"
echo "2. Commit the changes:"
echo "   git add go.mod go.sum"
echo "   git commit -m 'fix(deps): update go.sum for prometheus dependency'"
echo "3. Push to trigger CI: git push"
echo
echo "The CI should now pass! ✨"