Add verification scripts

scripts/dfx-orbit.validate.backend.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+if [ -z "${RELEASE_COMMIT}" ]; then
+    echo "RELEASE_COMMIT is unset or set to the empty string"
+    exit 1
+fi
+
+# Checkout 
+git fetch 
+git checkout $RELEASE_COMMIT
+
+# Make sure target directory exists but no prior artifacts are there
+mkdir -p target
+rm -f target/backend.wasm.gz target/args.txt
+
+# Generate argument file and wasm binary
+ENV=ic ./scripts/deploy.args.sh > target/args.txt
+DOCKER_BUILDKIT=1 docker build --progress=plain --build-arg network=ic -o target/ .
+
+# Verify that the wasm matches the request
+dfx-orbit verify $BACKEND_REQUEST_ID canister install backend --mode upgrade --wasm target/backend.wasm.gz --arg-file target/args.txt

scripts/dfx-orbit.validate.frontend.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+if [ -z "${RELEASE_COMMIT}" ]; then
+    echo "RELEASE_COMMIT is unset or set to the empty string"
+    exit 1
+fi
+
+if [ -z "${ENV_SHA}" ]; then
+    echo "ENV_SHA is unset or set to the empty string"
+    exit 1
+fi
+
+# Checkout 
+git fetch 
+git checkout $RELEASE_COMMIT
+
+# Make sure target directory exists but no prior artifacts are there
+mkdir -p target
+rm -fr target/frontend
+
+# Check that the frontend ENV file matches the hash and build the frontend
+echo "$ENV_SHA .env.production" | sha256sum -c || exit 1
+DOCKER_BUILDKIT=1 docker build -f Dockerfile.frontend --progress=plain --build-arg network=ic -o target/ .
+
+# Check that the artifacts match the commit args
+dfx-orbit verify $FRONTEND_REQUEST_ID asset upload frontend --batch-id $BATCH_ID --files target/frontend