118 lines
4.2 KiB
Bash
Executable File
118 lines
4.2 KiB
Bash
Executable File
#!/bin/bash
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echo ">>> Pushing images..."
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export DOCKER_CLI_EXPERIMENTAL=enabled
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declare -A annotations=(
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[amd64]="--os linux --arch amd64"
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[arm32v6]="--os linux --arch arm --variant v6"
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[arm32v7]="--os linux --arch arm --variant v7"
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[arm64v8]="--os linux --arch arm64 --variant v8"
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)
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source ./hooks/arches.sh
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set -ex
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declare -A images
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for arch in ${arches[@]}; do
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images[$arch]="${DOCKER_REPO}:${DOCKER_TAG}-${arch}"
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done
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# Push the images that were just built; manifest list creation fails if the
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# images (manifests) referenced don't already exist in the Docker registry.
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for image in "${images[@]}"; do
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docker push "${image}"
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done
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manifest_lists=("${DOCKER_REPO}:${DOCKER_TAG}")
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# If the Docker tag starts with a version number, assume the latest release is
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# being pushed. Add an extra manifest (`latest` or `alpine`, as appropriate)
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# to make it easier for users to track the latest release.
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if [[ "${DOCKER_TAG}" =~ ^[0-9]+\.[0-9]+\.[0-9]+ ]]; then
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if [[ "${DOCKER_TAG}" == *alpine ]]; then
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manifest_lists+=(${DOCKER_REPO}:alpine)
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else
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manifest_lists+=(${DOCKER_REPO}:latest)
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# Add an extra `latest-arm32v6` tag; Docker can't seem to properly
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# auto-select that image on Armv6 platforms like Raspberry Pi 1 and Zero
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# (https://github.com/moby/moby/issues/41017).
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#
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# Add this tag only for the SQLite image, as the MySQL and PostgreSQL
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# builds don't currently work on non-amd64 arches.
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#
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# TODO: Also add an `alpine-arm32v6` tag if multi-arch support for
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# Alpine-based bitwarden_rs images is implemented before this Docker
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# issue is fixed.
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if [[ ${DOCKER_REPO} == *server ]]; then
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docker tag "${DOCKER_REPO}:${DOCKER_TAG}-arm32v6" "${DOCKER_REPO}:latest-arm32v6"
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docker push "${DOCKER_REPO}:latest-arm32v6"
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fi
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fi
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fi
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for manifest_list in "${manifest_lists[@]}"; do
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# Create the (multi-arch) manifest list of arch-specific images.
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docker manifest create ${manifest_list} ${images[@]}
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# Make sure each image manifest is annotated with the correct arch info.
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# Docker does not auto-detect the arch of each cross-compiled image, so
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# everything would appear as `linux/amd64` otherwise.
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for arch in "${arches[@]}"; do
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docker manifest annotate ${annotations[$arch]} ${manifest_list} ${images[$arch]}
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done
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# Push the manifest list.
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docker manifest push --purge ${manifest_list}
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done
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# Avoid logging credentials and tokens.
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set +ex
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# Delete the arch-specific tags, if credentials for doing so are available.
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# Note that `DOCKER_PASSWORD` must be the actual user password. Passing a JWT
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# obtained using a personal access token results in a 403 error with
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# {"detail": "access to the resource is forbidden with personal access token"}
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if [[ -z "${DOCKER_USERNAME}" || -z "${DOCKER_PASSWORD}" ]]; then
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exit 0
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fi
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# Given a JSON input on stdin, extract the string value associated with the
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# specified key. This avoids an extra dependency on a tool like `jq`.
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extract() {
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local key="$1"
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# Extract "<key>":"<val>" (assumes key/val won't contain double quotes).
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# The colon may have whitespace on either side.
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grep -o "\"${key}\"[[:space:]]*:[[:space:]]*\"[^\"]\+\"" |
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# Extract just <val> by deleting the last '"', and then greedily deleting
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# everything up to '"'.
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sed -e 's/"$//' -e 's/.*"//'
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}
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echo ">>> Getting API token..."
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jwt=$(curl -sS -X POST \
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-H "Content-Type: application/json" \
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-d "{\"username\":\"${DOCKER_USERNAME}\",\"password\": \"${DOCKER_PASSWORD}\"}" \
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"https://hub.docker.com/v2/users/login" |
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extract 'token')
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# Strip the registry portion from `index.docker.io/user/repo`.
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repo="${DOCKER_REPO#*/}"
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for arch in ${arches[@]}; do
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# Don't delete the `arm32v6` tag; Docker can't seem to properly
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# auto-select that image on Armv6 platforms like Raspberry Pi 1 and Zero
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# (https://github.com/moby/moby/issues/41017).
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if [[ ${arch} == 'arm32v6' ]]; then
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continue
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fi
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tag="${DOCKER_TAG}-${arch}"
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echo ">>> Deleting '${repo}:${tag}'..."
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curl -sS -X DELETE \
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-H "Authorization: Bearer ${jwt}" \
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"https://hub.docker.com/v2/repositories/${repo}/tags/${tag}/"
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done
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