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public-image-mirror
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Fix diff-image.sh

This commit is contained in:
Shiming Zhang 2021-10-11 09:54:00 +08:00
parent 7b87bfa21d
commit eccdb3f831
1 changed files with 14 additions and 6 deletions
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20
scripts/diff-image.sh
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@ -82,9 +82,9 @@ function check() {
function inspect() { function inspect() {
local image="${1:-}" local image="${1:-}"
local raw=$(${SKOPEO} inspect --raw --tls-verify=false "docker://${image}") local raw=$(${SKOPEO} inspect --no-creds --raw --tls-verify=false "docker://${image}")
if [[ "${raw}" == "" ]]; then if [[ "${raw}" == "" ]]; then
echo "skopeo inspect --raw --tls-verify=false docker://${image}" >&2 echo "skopeo inspect --no-creds --raw --tls-verify=false docker://${image}" >&2
echo "ERROR: Failed to inspect ${image}" >&2 echo "ERROR: Failed to inspect ${image}" >&2
return 1 return 1
fi fi
@ -92,7 +92,7 @@ function inspect() {
local schemaVersion=$(echo "${raw}" | ${JQ} -r '.schemaVersion') local schemaVersion=$(echo "${raw}" | ${JQ} -r '.schemaVersion')
case "${schemaVersion}" in case "${schemaVersion}" in
1) 1)
echo "${raw}" | ${JQ} -r '.fsLayers[].blobSum' echo "${raw}" | ${JQ} -r '.fsLayers[].blobSum' | tac
;; ;;
2) 2)
local mediaType=$(echo "${raw}" | ${JQ} -r '.mediaType // "" ') local mediaType=$(echo "${raw}" | ${JQ} -r '.mediaType // "" ')
@ -109,10 +109,18 @@ function inspect() {
echo "${raw}" | ${JQ} -r '.layers[].digest' echo "${raw}" | ${JQ} -r '.layers[].digest'
;; ;;
"manifests" | "application/vnd.docker.distribution.manifest.list.v2+json") "manifests" | "application/vnd.docker.distribution.manifest.list.v2+json")
echo "${raw}" | ${JQ} -j '.manifests[] | .platform.architecture , " " , .platform.os , " " , .digest , "\n"' | sort local line=$(echo "${raw}" | ${JQ} -j '.manifests[] | .platform.architecture , " " , .platform.os , "\n"' | sort)
IFS=$'\n'
for args in ${line}; do
local arch="${args%% *}"
local os="${args##* }"
echo ${args}
${SKOPEO} --override-arch "${arch}" --override-os "${os}" inspect --no-creds --config --tls-verify=false "docker://${image}" | jq -r '.rootfs.diff_ids[]'
done
unset IFS
;; ;;
*) *)
echo "skopeo inspect --raw --tls-verify=false docker://${image}" >&2 echo "skopeo inspect --no-creds --raw --tls-verify=false docker://${image}" >&2
if [[ "${DEBUG}" == "true" ]]; then if [[ "${DEBUG}" == "true" ]]; then
echo "${raw}" >&2 echo "${raw}" >&2
fi fi
@ -122,7 +130,7 @@ function inspect() {
esac esac
;; ;;
*) *)
echo "skopeo inspect --raw --tls-verify=false docker://${image}" >&2 echo "skopeo inspect --no-creds --raw --tls-verify=false docker://${image}" >&2
if [[ "${DEBUG}" == "true" ]]; then if [[ "${DEBUG}" == "true" ]]; then
echo "${raw}" >&2 echo "${raw}" >&2
fi fi