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feat(connector-daml): aio image
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Primary Changes
---------------
1. Create a docker image on daml-all-in-one folder that contains
an initial creation of DAML smart contracts
Fixes #3284
Signed-off-by: raynato.c.pedrajeta <raynato.c.pedrajeta@accenture.com>
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raynatopedrajeta committed Aug 6, 2024
1 parent 56dd9f8 commit 6b1fb0f
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7 changes: 7 additions & 0 deletions .github/workflows/ci.yaml
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Expand Up @@ -2595,6 +2595,13 @@ jobs:
- name: ghcr.io/hyperledger/cactus-fabric2-all-in-one
run: DOCKER_BUILDKIT=1 docker build ./tools/docker/fabric-all-in-one/ -f ./tools/docker/fabric-all-in-one/Dockerfile_v2.x

ghcr-daml-all-in-one:
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v4.1.1
- name: ghcr.io/hyperledger/daml-all-in-one
run: DOCKER_BUILDKIT=1 docker build ./tools/docker/daml-all-in-one/ -f ./tools/docker/daml-all-in-one/Dockerfile

ghcr-keychain-vault-server:
runs-on: ubuntu-22.04
steps:
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56 changes: 56 additions & 0 deletions .github/workflows/daml-all-in-one-publish.yaml
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name: daml-all-in-one-publish

on:
# Publish `v1.2.3` tags as releases.
push:
tags:
- v*

concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true

env:
IMAGE_NAME: cacti-daml-all-in-one

jobs:
# Push image to GitHub Packages.
# See also https://docs.docker.com/docker-hub/builds/
build-tag-push-container:
runs-on: ubuntu-22.04
env:
DOCKER_BUILDKIT: 1
DOCKERFILE_PATH: ./tools/docker/daml-all-in-one/Dockerfile
DOCKER_BUILD_DIR: ./tools/docker/daml-all-in-one/
permissions:
packages: write
contents: read

steps:
- uses: actions/checkout@v4.1.1

- name: Build image
run: docker build "$DOCKER_BUILD_DIR" --file "$DOCKERFILE_PATH" --tag "$IMAGE_NAME" --label "runnumber=${GITHUB_RUN_ID}"

- name: Log in to registry
# This is where you will update the PAT to GITHUB_TOKEN
run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u ${{ github.actor }} --password-stdin

- name: Push image
run: |
SHORTHASH=$(git rev-parse --short "$GITHUB_SHA")
TODAYS_DATE="$(date +%F)"
DOCKER_TAG="$TODAYS_DATE-$SHORTHASH"
IMAGE_ID="ghcr.io/${{ github.repository_owner }}/$IMAGE_NAME"
# Change all uppercase to lowercase
IMAGE_ID=$(echo "$IMAGE_ID" | tr '[:upper:]' '[:lower:]')
# Strip git ref prefix from version
VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,')
# Strip "v" prefix from tag name
[[ "${{ github.ref }}" == "refs/tags/*" ]] && VERSION="${VERSION//^v//}"
# Do not use the `latest` tag at all, tag with date + git short hash if there is no git tag
[ "$VERSION" == "main" ] && VERSION=$DOCKER_TAG
echo IMAGE_ID="$IMAGE_ID"
echo VERSION="$VERSION"
docker tag "$IMAGE_NAME" "$IMAGE_ID:$VERSION"
docker push "$IMAGE_ID:$VERSION"
37 changes: 37 additions & 0 deletions tools/docker/daml-all-in-one/Dockerfile
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FROM ubuntu:22.04

RUN apt update
RUN apt install curl openjdk-21-jdk -y

# Download and install DAML SDK 2.9.3
RUN curl -L https://github.com/digital-asset/daml/releases/download/v2.9.3/daml-sdk-2.9.3-linux.tar.gz | tar -xz -C /opt && \
cd /opt/sdk-2.9.3 && \
./install.sh

ENV PATH="/root/.daml/bin:${PATH}"
RUN apt-get install xxd
RUN daml new quickstart --template quickstart-java
WORKDIR /quickstart

# Create the config file for daml json-api
RUN echo '{"server": {"address": "0.0.0.0","port": 7575},"ledger-api": {"address": "0.0.0.0","port": 6865}}' > json-api-app.conf

# Run the auto generation of Authorization Bearer Token
RUN apt-get update && apt-get install -y openssl
COPY generate-jwt-token.sh /quickstart/generate-jwt-token.sh
RUN chmod +x /quickstart/generate-jwt-token.sh
RUN /quickstart/generate-jwt-token.sh

RUN apt-get update && apt-get install -y supervisor
RUN mkdir -p /var/log/supervisor
COPY supervisord.conf /etc/supervisord.conf

EXPOSE 9001

ENTRYPOINT ["/usr/bin/supervisord"]
CMD ["--configuration","/etc/supervisord.conf", "--nodaemon"]

COPY healthcheck.sh /quickstart/healthcheck.sh
RUN chmod +x /quickstart/healthcheck.sh

HEALTHCHECK --interval=30s --timeout=60s --start-period=100s --retries=100 CMD /quickstart/healthcheck.sh
30 changes: 30 additions & 0 deletions tools/docker/daml-all-in-one/README.md
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# DAML All in One Image

An all in one DAML docker image with the `sample ledger contracts`.
- This docker image is for `testing` and `development` only.
- **Do NOT use in production!**

## Build an image locally

To build the daml-all-in-one image locally, use:
```sh
docker build ./tools/docker/daml-all-in-one/ -t daml-all-in-one
```

## Running daml-all-in-one container

```sh
docker run --privileged -p 6865:6865 -p 7575:7575 daml-all-in-one
```

The following ports are open on the container:

```yaml
- 6865:6865 # DAML Navigator
- 7575:7575 # DAML API entrypoint

```
## Logs of DAML via supervisord web UI:
Navigate your browser to http://localhost:9001
9 changes: 9 additions & 0 deletions tools/docker/daml-all-in-one/generate-jwt-token.sh
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#!/bin/sh

#This will generate the Auth Bearer Token identical on how will it be generated at https://jwt.io/
header=$(echo -n '{"alg":"HS256","typ":"JWT"}' | base64 | sed s/\+/-/g | sed 's/\//_/g' | sed -E s/=+$//)
payload=$(echo -n '{"https://daml.com/ledger-api": {"ledgerId": "sandbox", "applicationId": "foobar","actAs":["Alice"]}}' | openssl base64 -e -A | sed s/\+/-/ | sed -E s/=+$//)
hmac_signature=$(echo -n '$header.$payload' | openssl dgst -sha256 -hmac secret -binary | openssl base64 -e -A | sed s/\+/-/ | sed -E s/=+$//)

export jwt=$header.$payload.$hmac_signature
echo $jwt > jwt
6 changes: 6 additions & 0 deletions tools/docker/daml-all-in-one/healthcheck.sh
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#!/bin/bash
jwt_content=$(cat jwt)
set -e
curl -X GET http://localhost:7575/v1/query -H "Content-Type: application/json" -H "Authorization: Bearer $jwt_content"

echo "DAML API Success!"
28 changes: 28 additions & 0 deletions tools/docker/daml-all-in-one/supervisord.conf
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[supervisord]
logfile_maxbytes = 50MB
logfile_backups=10
loglevel = info

[program:daml]
# command=daml build && && daml sandbox --wall-clock-time --dar ./.daml/dist/quickstart-0.0.1.dar && daml json-api --config json-api-app.conf
command = bash -c 'daml build && daml sandbox --wall-clock-time --dar ./.daml/dist/quickstart-0.0.1.dar || { echo "Command failed" >&2; exit 1; }'
autostart=true
autorestart=true
stderr_logfile=/var/log/daml.err.log
stdout_logfile=/var/log/daml.out.log



[program:jsonapi]
# command=daml build && && daml sandbox --wall-clock-time --dar ./.daml/dist/quickstart-0.0.1.dar && daml json-api --config json-api-app.conf
command = daml json-api --config json-api-app.conf
autostart=true
autorestart=true
stderr_logfile=/var/log/daml.err.log
stdout_logfile=/var/log/daml.out.log

[inet_http_server]
port = 0.0.0.0:9001



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