feat: Update example to be a remote signer example

feat: Update example to be a remote signer example

Author: tmathern

.dockerignore

@@ -0,0 +1,12 @@
+.gitignore
+*.md
+docker-compose.yml
+example-env.env
+LICENSE
+README.md
+*.txt
+!requirements.txt
+Makefile
+volume/
+local_volume/
+client_volume/

.env.local

@@ -0,0 +1,3 @@
+RUN_MODE=DEV
+AWS_ENDPOINT_URL=http://localstack:4566
+AWS_REGION=us-east-1

.gitignore

@@ -1,7 +1,21 @@
 __pycache__/
+c2pa-env
+*.env
+!.env.local
 chain.pem
 config.json
 kms-signing.crt
 kms-signing.csr
 rootCA.crt
 rootCA.key
+target/
+out-images/
+.DS_Store
+volume/
+local_volume/
+client_volume/
+config_volume/
+tests/test-certs/*
+!tests/test-certs/.gitkeep
+!example.env
+!env-var-documentation.env

Dockerfile

@@ -0,0 +1,34 @@
+FROM python:3.12 AS build
+
+WORKDIR /usr/src/app
+
+COPY requirements.txt ./
+RUN pip install --no-cache-dir -r requirements.txt
+COPY . .
+
+ENTRYPOINT [ "python" ]
+
+
+FROM build AS app
+
+ENTRYPOINT [ "python", "app.py" ]
+
+
+FROM build AS client
+
+ENTRYPOINT [ "python", "tests/client.py", "./tests/A.jpg", "-o", "client_volume/signed-images" ]
+
+
+FROM build AS local-setup
+
+RUN apt-get update \
+    && apt-get install -y \
+    less \
+    jq
+RUN curl "https://awscli.amazonaws.com/awscli-exe-linux-aarch64.zip" -o "awscliv2.zip" \
+    && unzip awscliv2.zip \
+    && ./aws/install
+RUN python3 -m pip install --upgrade localstack
+RUN pip install awscli-local[ver2]
+
+ENTRYPOINT [ "bash", "./local-setup.sh" ]

Makefile

@@ -1,12 +1,15 @@
 title = "\n---$(shell tput bold)$(shell tput setaf 2)$1 $(shell tput sgr0)\n"
 
-init:
-	@echo $(call title, "Generating KMS key and CMS cert.......")
-
 build:
-	@echo $(call title, "Building container........")
+	@echo $(call title, "Building containers........")
+	docker compose build
 
 run:
-	@echo $(call title, "Running container.........")
+	@echo $(call title, "Running containers.........")
+	docker compose up -d
+
+local: build run
 
-dev: init build
+clean:
+	@echo $(call title, "Cleaning up.................")
+	docker compose down --volumes --remove-orphans