wehub-resource-sync
80 lines
3.5 KiB
Bash
Executable File
80 lines
3.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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# deploy-langgraph.sh — Deploy CopilotKit + LangGraph on AWS AgentCore
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# Usage: ./deploy-langgraph.sh [--skip-frontend] [--skip-backend]
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# Stack: <stack_name_base>-lg (isolated from deploy-strands.sh)
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# Using Terraform instead? See infra-terraform/README.md
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PATTERN="langgraph-single-agent"
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SUFFIX="-lg"
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CONFIG="$SCRIPT_DIR/config.yaml"
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CDK_DIR="$SCRIPT_DIR/infra-cdk"
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SKIP_FRONTEND=false
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SKIP_BACKEND=false
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for arg in "$@"; do
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[[ "$arg" == "--skip-frontend" ]] && SKIP_FRONTEND=true
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[[ "$arg" == "--skip-backend" ]] && SKIP_BACKEND=true
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done
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echo "── CopilotKit + AWS AgentCore (LangGraph) ──────────────────────────────"
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# ── Preflight checks ──────────────────────────────────────────────────────────
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check_command() {
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command -v "$1" >/dev/null 2>&1 || { echo "ERROR: $1 is required but not installed."; exit 1; }
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}
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check_command aws
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check_command node
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check_command python3
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check_command docker
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python3 -c "import sys; assert sys.version_info >= (3,8), 'Python 3.8+ required'" || exit 1
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aws sts get-caller-identity --query "Account" --output text >/dev/null 2>&1 || \
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{ echo "ERROR: AWS credentials not configured. Run: aws configure"; exit 1; }
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echo "✓ Preflight checks passed"
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# ── Patch config.yaml (pattern + stack name suffix) ──────────────────────────
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python3 - "$CONFIG" "$PATTERN" "$SUFFIX" <<'PYEOF'
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import re, sys
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config_path, pattern, suffix = sys.argv[1], sys.argv[2], sys.argv[3]
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with open(config_path) as f:
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content = f.read()
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# Patch pattern
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content = re.sub(r"(pattern:\s*)[\w-]+", r"\g<1>" + pattern, content)
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# Patch stack_name_base: strip any existing -lg/-st suffix, append this script's suffix
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def add_suffix(m):
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base = re.sub(r"-(lg|st)$", "", m.group(1))
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return f"stack_name_base: {base}{suffix}"
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content = re.sub(r"stack_name_base:\s*([\w-]+)", add_suffix, content)
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with open(config_path, "w") as f:
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f.write(content)
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# Read back the final stack name for display
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stack = re.search(r"stack_name_base:\s*([\w-]+)", content).group(1)
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print(f"✓ config.yaml → pattern: {pattern}, stack: {stack}")
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PYEOF
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# ── CDK deploy ───────────────────────────────────────────────────────────────
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if [ "$SKIP_BACKEND" = true ]; then
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echo "⚡ Skipping backend deploy (--skip-backend)"
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else
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echo "Deploying infrastructure (this takes ~10–15 min on first run)..."
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cd "$CDK_DIR"
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npm install --silent
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npx cdk@latest deploy --all --require-approval never --output "${SCRIPT_DIR}/cdk.out${SUFFIX}"
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cd "$SCRIPT_DIR"
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echo "✓ Infrastructure deployed"
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fi
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# ── Frontend deploy ───────────────────────────────────────────────────────────
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if [ "$SKIP_FRONTEND" = true ]; then
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echo "⚡ Skipping frontend deploy (--skip-frontend)"
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else
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STACK_NAME=$(python3 -c "import re; c=open('$CONFIG').read(); print(re.search(r'stack_name_base:\s*([\w-]+)', c).group(1))")
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echo "Deploying frontend for stack: $STACK_NAME"
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python3 scripts/deploy-frontend.py "$STACK_NAME"
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fi
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echo ""
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echo "✓ Done!"
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