mirror of
https://github.com/mattermost/mattermost.git
synced 2026-04-28 17:46:53 -04:00
35 lines
1.2 KiB
Bash
35 lines
1.2 KiB
Bash
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#!/bin/bash
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set -eu -o pipefail
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# Assert that IMAGE_FILE var is given, and that the file exists
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: ${IMAGES_FILE}
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[ -f ${IMAGES_FILE} ] || {
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echo "Error: images spec file $IMAGES_FILE does not exist. Aborting." >&2
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exit 1
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}
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DRY_RUN=${DRY_RUN:-yes}
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log () { echo "[$(date -Is)]" $*; }
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get_image_specs_per_line () {
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jq -c '. as $images | keys[] | . as $image | $images[.] | keys[] | {dst_img_name: $image, dst_img_tag: ., src_img: $images[$image][.]}' <$IMAGES_FILE
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}
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log "Pusing images from given spec file: $IMAGES_FILE"
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log "Content of the spec file:"
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cat $IMAGES_FILE
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get_image_specs_per_line | while read IMAGE_SPEC; do
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DST_IMG_NAME=$(jq -r '.dst_img_name' <<<$IMAGE_SPEC)
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DST_IMG_TAG=$(jq -r '.dst_img_tag' <<<$IMAGE_SPEC)
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SOURCE_IMAGE=$(jq -r '.src_img' <<<$IMAGE_SPEC)
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DESTINATION_IMAGE=mattermostdevelopment/mirrored-${DST_IMG_NAME}:${DST_IMG_TAG}
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if [ "${DRY_RUN,,}" = "no" ]; then
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log "Pushing image: $SOURCE_IMAGE ---> $DESTINATION_IMAGE"
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docker pull $SOURCE_IMAGE
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docker tag $SOURCE_IMAGE $DESTINATION_IMAGE
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docker push $DESTINATION_IMAGE
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else
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log "Pushing image: $SOURCE_IMAGE ---> $DESTINATION_IMAGE (dry run mode, set the DRY_RUN=no env var to disable)"
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fi
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done
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log "All images pushed."
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