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scripts: support credentials helpers on Linux

Browse Source 
On Linux a key in `~/.docker/config.json` indicates if a credentials helper is
in use (and which), if one is then the method is identical to the Darwin case
so refactor to support that.

Signed-off-by: Ian Campbell <ijc@docker.com>
This commit is contained in:
Ian Campbell 2018-10-29 11:20:33 +00:00
parent eac17cc85f
commit e78b25062c
3 changed files with 55 additions and 31 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
scripts/push-manifest.sh
View File

@ -26,26 +26,34 @@ case $(uname -s) in
Darwin)
# Prior to 2018-03-27 D4M used a .bin suffix on the keychain utility binary name. Support the old name for a while
if [ -f /Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain.bin ]; then
CRED=$(echo "https://index.docker.io/v1/" | /Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain.bin get)
CREDHELPER="/Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain.bin"
else
CRED=$(echo "https://index.docker.io/v1/" | /Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain get)
CREDHELPER="/Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain"
fi
USER=$(echo "$CRED" | jq -r '.Username')
PASS=$(echo "$CRED" | jq -r '.Secret')
MT_ARGS="--username $USER --password $PASS"
;;
Linux)
CREDSTORE=$(cat ~/.docker/config.json | jq -r '.credsStore // empty')
if [ -n "$CREDSTORE" ] ; then
CREDHELPER="docker-credential-$CREDSTORE"
else
CRED=$(cat ~/.docker/config.json | jq -r '.auths."https://index.docker.io/v1/".auth' | base64 -d -)
USER=$(echo $CRED | cut -d ':' -f 1)
PASS=$(echo $CRED | cut -d ':' -f 2-)
# manifest-tool can use docker credentials directly
MT_ARGS=
fi
;;
*)
echo "Unsupported platform"
exit 1
;;
esac
if [ -n "$CREDHELPER" ] ; then
CRED=$(echo "https://index.docker.io/v1/" | "$CREDHELPER" get)
USER=$(echo "$CRED" | jq -r '.Username')
PASS=$(echo "$CRED" | jq -r '.Secret')
MT_ARGS="--username $USER --password $PASS"
fi
# Push manifest list
OUT=$(manifest-tool $MT_ARGS push from-args \

18
src/cmd/linuxkit/pkglib/manifest_push_script.go
View File

@ -29,26 +29,34 @@ case $(uname -s) in
Darwin)
# Prior to 2018-03-27 D4M used a .bin suffix on the keychain utility binary name. Support the old name for a while
if [ -f /Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain.bin ]; then
CRED=$(echo "https://index.docker.io/v1/" | /Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain.bin get)
CREDHELPER="/Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain.bin"
else
CRED=$(echo "https://index.docker.io/v1/" | /Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain get)
CREDHELPER="/Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain"
fi
USER=$(echo "$CRED" | jq -r '.Username')
PASS=$(echo "$CRED" | jq -r '.Secret')
MT_ARGS="--username $USER --password $PASS"
;;
Linux)
CREDSTORE=$(cat ~/.docker/config.json | jq -r '.credsStore // empty')
if [ -n "$CREDSTORE" ] ; then
CREDHELPER="docker-credential-$CREDSTORE"
else
CRED=$(cat ~/.docker/config.json | jq -r '.auths."https://index.docker.io/v1/".auth' | base64 -d -)
USER=$(echo $CRED | cut -d ':' -f 1)
PASS=$(echo $CRED | cut -d ':' -f 2-)
# manifest-tool can use docker credentials directly
MT_ARGS=
fi
;;
*)
echo "Unsupported platform"
exit 1
;;
esac
if [ -n "$CREDHELPER" ] ; then
CRED=$(echo "https://index.docker.io/v1/" | "$CREDHELPER" get)
USER=$(echo "$CRED" | jq -r '.Username')
PASS=$(echo "$CRED" | jq -r '.Secret')
MT_ARGS="--username $USER --password $PASS"
fi
# Push manifest list
OUT=$(manifest-tool $MT_ARGS push from-args \

18
tools/alpine/push-manifest.sh
View File

@ -48,26 +48,34 @@ case $(uname -s) in
Darwin)
# Prior to 2018-03-27 D4M used a .bin suffix on the keychain utility binary name. Support the old name for a while
if [ -f /Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain.bin ]; then
CRED=$(echo "https://index.docker.io/v1/" | /Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain.bin get)
CREDHELPER="/Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain.bin"
else
CRED=$(echo "https://index.docker.io/v1/" | /Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain get)
CREDHELPER="/Applications/Docker.app/Contents/Resources/bin/docker-credential-osxkeychain"
fi
USER=$(echo "$CRED" | jq -r '.Username')
PASS=$(echo "$CRED" | jq -r '.Secret')
MT_ARGS="--username $USER --password $PASS"
;;
Linux)
CREDSTORE=$(cat ~/.docker/config.json | jq -r '.credsStore // empty')
if [ -n "$CREDSTORE" ] ; then
CREDHELPER="docker-credential-$CREDSTORE"
else
CRED=$(cat ~/.docker/config.json | jq -r '.auths."https://index.docker.io/v1/".auth' | base64 -d -)
USER=$(echo $CRED | cut -d ':' -f 1)
PASS=$(echo $CRED | cut -d ':' -f 2-)
# manifest-tool can use docker credentials directly
MT_ARGS=
fi
;;
*)
echo "Unsupported platform"
exit 1
;;
esac
if [ -n "$CREDHELPER" ] ; then
CRED=$(echo "https://index.docker.io/v1/" | "$CREDHELPER" get)
USER=$(echo "$CRED" | jq -r '.Username')
PASS=$(echo "$CRED" | jq -r '.Secret')
MT_ARGS="--username $USER --password $PASS"
fi
# Push manifest list
OUT=$(manifest-tool $MT_ARGS push from-spec --ignore-missing "$YAML")