#!/bin/bash
set -e

GIT_SHA_TAG=${GITHUB_SHA:0:12}

# Build manifest
MANIFEST_FILE="${WIKI_PATH}/manifests/${IMAGE_SHORT_NAME}-${GIT_SHA_TAG}.md"
mkdir -p $(dirname "$MANIFEST_FILE")

cat << EOF > "$MANIFEST_FILE"
* Build datetime: ${BUILD_TIMESTAMP}
* Docker image: ${DOCKER_REPO}:${GIT_SHA_TAG}
* Docker image size: $(docker images ${IMAGE_NAME} --format "{{.Size}}")
* Git commit SHA: [${GITHUB_SHA}](https://github.com/jupyter/docker-stacks/commit/${GITHUB_SHA})
* Git commit message:
\`\`\`
${COMMIT_MSG}
\`\`\`

## Julia Packages

\`\`\`
$(docker run --rm ${IMAGE_NAME} julia -E 'using InteractiveUtils; versioninfo()')
\`\`\`

\`\`\`
$(docker run --rm ${IMAGE_NAME} julia -E 'import Pkg; Pkg.status()')
\`\`\`

## R Packages

\`\`\`
$(docker run --rm ${IMAGE_NAME} R --version)
\`\`\`

\`\`\`
$(docker run --rm ${IMAGE_NAME} R --silent -e 'installed.packages(.Library)[, c(1,3)]')
\`\`\`
EOF