subsurface/.github/actions/release/upload
Dirk Hohndel f7c8d65add GitHub Actions: fix logic error for new tags
It is clear why this wasn't caught in my testing, but the bug should
have been really obvious simply reading through the code.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-10-20 06:46:30 -04:00

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#!/bin/bash
# SPDX
if [[ -z "$GITHUB_TOKEN" ]]; then
echo "missing GITHUB_TOKEN"
exit 1
fi
if [[ -z "$GITHUB_REPO" ]] ; then
echo "missing GITHUB_REPO"
exit 1
fi
if [[ -z "$REF" ]] ; then
echo "missing REF"
exit 1
fi
if [[ -z "$COMMIT" ]] ; then
echo "missing COMMIT"
exit 1
fi
TAG="ci-release"
echo $REF
if [[ $REF = refs/heads/* ]] ; then
branch="$(echo $REF | cut -d/ -f 3)"
body="CI build of branch $branch. These binaries are for testing purposes. They are not signed and installations on Mac and Android will create warnings and errors without some extra work."
branch="-$branch"
echo "it's refs/heads with an added $branch"
if [[ $REF != refs/heads/master ]] ; then
TAG="${TAG}${branch}"
fi
elif [[ $REF = refs/tags/* ]] ; then
TAG=$(echo $REF | cut -d/ -f 3)
body="Release build ($TAG)"
fi
# check if there is a tag of that name
# if it is starts with ci (so this is a continous integration tag) and it's on a different SHA, delete it
tag_url="https://api.github.com/repos/$GITHUB_REPO/git/refs/tags/$TAG"
release_url="https://api.github.com/repos/$GITHUB_REPO/releases/tags/$TAG"
echo "get tag infos: curl -XGET --header \"Authorization: token xxxx\" \"${tag_url}\""
tag_infos=$(curl -XGET --header "Authorization: token ${GITHUB_TOKEN}" "${tag_url}")
echo "information received for tag $TAG"
echo $tag_infos
existing_tag_sha=$(echo $tag_infos | jq --raw-output .object.sha)
need_new_release="0"
if [[ "$existing_tag_sha" != "null" ]] ; then
echo "existing tag on SHA $existing_tag_sha"
existing_release=$(curl -XGET --header "Authorization: token ${GITHUB_TOKEN}" "${release_url}")
release_id=$(echo $existing_release | jq --raw-output .id )
echo "information received for the release with release ID \"$release_id\""
echo $existing_release
if [[ "$release_id" == "null" ]] ; then
need_new_release="1"
fi
if [[ "$existing_tag_sha" != "$COMMIT" ]] ; then
need_new_release="1"
echo "tag was on different SHA, delete it and the corresponding release (if it exists)"
echo "deleting tag $TAG"
curl -XDELETE --header "Authorization: token ${GITHUB_TOKEN}" "${tag_url}"
if [[ "$release_id" != "null" ]] ; then
echo "Delete the release $release_id"
delete_url="https://api.github.com/repos/$GITHUB_REPO/releases/$release_id"
curl -XDELETE --header "Authorization: token ${GITHUB_TOKEN}" "${delete_url}"
fi
fi
else
echo "this is a new tag"
need_new_release="1"
fi
if [[ "$need_new_release" = "1" ]] ; then
echo "create a new release and implicitly a new tag"
release=$(curl -H "Authorization: token ${GITHUB_TOKEN}" --data '{"tag_name": "'"$TAG"'","target_commitish": "'"$COMMIT"'","name": "'"$TAG"'","body": "'"$body"'","draft": false,"prerelease": true}' "https://api.github.com/repos/$GITHUB_REPO/releases")
echo "response to release creation"
echo "$release"
fi
# get the upload URL
release_info=$(curl -XGET --header "Authorization: token ${GITHUB_TOKEN}" "${release_url}")
echo "release info for $TAG"
echo $release_info
upload_url=$(echo $release_info | jq --raw-output .upload_url | cut -d '{' -f 1)
if [[ "$upload_url" = "null" ]] ; then
echo "error determining release upload URL, aborting"
exit 1
fi
# accept up to 9 binaries via environment variables
for FILENAME in $BIN1 $BIN2 $BIN3 $BIN4 $BIN5 $BIN6 $BIN7 $BIN8 $BIN9
do
if [[ -z "$FILENAME" ]] ; then
break
fi
if [[ ! -f $FILENAME ]] ; then
echo "Cannot find binary $FILENAME"
continue
fi
echo "upload $FILENAME to release"
BASENAME="$(basename $FILENAME)"
echo "curl -H \"Authorization: token xxxxx\" -H \"Accept: application/vnd.github.manifold-preview\" -H \"Content-Type: application/octet-stream\" --data-binary @$FILENAME \"$upload_url?name=$BASENAME\""
curl -H "Authorization: token ${GITHUB_TOKEN}" -H "Accept: application/vnd.github.manifold-preview" -H "Content-Type: application/octet-stream" --data-binary @$FILENAME "$upload_url?name=$BASENAME"
done
# vim: tw=0