add release github action

entrypoint.sh

@@ -0,0 +1,54 @@
+
+#!/bin/sh
+
+set -eux
+
+if [ -z "${CMD_PATH+x}" ]; then
+  echo "::warning file=entrypoint.sh,line=6,col=1::CMD_PATH not set"
+  export CMD_PATH=""
+fi
+
+FILE_LIST=`/build.sh`
+
+#echo "::warning file=/build.sh,line=1,col=5::${FILE_LIST}"
+
+EVENT_DATA=$(cat $GITHUB_EVENT_PATH)
+echo $EVENT_DATA | jq .
+UPLOAD_URL=$(echo $EVENT_DATA | jq -r .release.upload_url)
+UPLOAD_URL=${UPLOAD_URL/\{?name,label\}/}
+RELEASE_NAME=$(echo $EVENT_DATA | jq -r .release.tag_name)
+PROJECT_NAME=$(basename $GITHUB_REPOSITORY)
+NAME="${NAME:-${PROJECT_NAME}_${RELEASE_NAME}}_${GOOS}_${GOARCH}"
+
+if [ -z "${EXTRA_FILES+x}" ]; then
+echo "::warning file=entrypoint.sh,line=22,col=1::EXTRA_FILES not set"
+fi
+
+FILE_LIST="${FILE_LIST} ${EXTRA_FILES}"
+
+FILE_LIST=`echo "${FILE_LIST}" | awk '{$1=$1};1'`
+
+
+if [ $GOOS == 'windows' ]; then
+ARCHIVE=tmp.zip
+zip -9r $ARCHIVE ${FILE_LIST}
+else
+ARCHIVE=tmp.tgz
+tar cvfz $ARCHIVE ${FILE_LIST}
+fi
+
+CHECKSUM=$(md5sum ${ARCHIVE} | cut -d ' ' -f 1)
+
+curl \
+  -X POST \
+  --data-binary @${ARCHIVE} \
+  -H 'Content-Type: application/octet-stream' \
+  -H "Authorization: Bearer ${GITHUB_TOKEN}" \
+  "${UPLOAD_URL}?name=${NAME}.${ARCHIVE/tmp./}"
+
+curl \
+  -X POST \
+  --data $CHECKSUM \
+  -H 'Content-Type: text/plain' \
+  -H "Authorization: Bearer ${GITHUB_TOKEN}" \
+  "${UPLOAD_URL}?name=${NAME}_checksum.txt"