Add bamboo scripts

scripts/bamboo.sh

@@ -0,0 +1,269 @@
+#!/bin/bash
+source /etc/profile
+
+ROOT=${GITHUB_REPO:-~/monitoring}
+
+OWNER=ZoomPhant
+REPO=monitoring
+TOKEN="${GITHUB_TOKEN}"
+
+# release JSON
+RELEASE="{}"
+
+echo "Try building using root $ROOT ..."
+
+remove_asset() {
+  local asset=$1
+
+  local selector=$(printf '.assets[] | select(.name=="%s") | .url' "$asset")
+
+  local url=$(jq -r "$selector" <<< $RELEASE)
+
+  if [ -z "$url" ]; then
+    echo "Asset url not found, ignored"
+  else
+    echo "URL: [$url]"
+
+    echo "Removing asset $asset using url $url ..."
+
+    local response=$(
+      curl -sL -X DELETE -w '\n%{http_code}' \
+        --header "Accept: application/vnd.github.v3+json" \
+        --header "Authorization: Bearer $TOKEN" \
+        --header "X-GitHub-Api-Version: 2022-11-28" \
+        $url
+    )
+
+    echo "Got response $response ..."
+
+    local http_code=$(tail -n1 <<< "$response")  # get the last line
+    local content=$(sed '$ d' <<< "$response")   # get all but the last line which contains the status code
+
+    if [ $http_code = 204 ]; then
+      echo "SUCCESS: Asset $asset successfully deleted from GitHub Release!"
+    else
+      printf "ERROR: Something went wrong delete asset $asset (status code: $http_code), aborting!\n" >&2
+      exit 1
+    fi
+  fi
+}
+
+upload_asset () {
+  local asset=$1
+  local file=$2
+
+  local FILETYPE=$(file -b --mime-type $file)
+
+  local release=$(jq '.id' <<< "$RELEASE")
+
+  local response=$(
+    curl -sL -w '\n%{http_code}' \
+      -X POST \
+      --header "Accept: application/vnd.github.v3+json" \
+      --header "Authorization: Bearer $TOKEN" \
+      --header "X-GitHub-Api-Version: 2022-11-28" \
+      --header "Content-Type: $FILETYPE" \
+      --data-binary @$file \
+      "https://uploads.github.com/repos/$OWNER/$REPO/releases/$release/assets?name=$asset"
+  )
+
+  local http_code=$(tail -n1 <<< "$response")  # get the last line
+  local content=$(sed '$ d' <<< "$response")   # get all but the last line which contains the status code
+
+  if [ $http_code = 201 ]; then
+    echo "SUCCESS: Asset $asset successfully uploaded to GitHub Release!"
+  elif [ $http_code = 422 ]; then
+    printf "ERROR: Asset $asset already exist on this GitHub Release, aborting!\n" >&2
+    exit 1
+  else
+    printf "ERROR: Something went wrong uploading asset $asset (status code: $http_code), aborting!\n" >&2
+    exit 2
+  fi
+}
+
+# helper to upload assets to GitHub
+# We check the md5 of an assets, if changed, we delete old one and upload new one
+# require 5 args
+#   version
+#   releaseDir
+#   asset
+#   file
+update_asset() {
+  local ver=$1;
+  local dir=$2;
+  local asset=$3;
+  local file=$4;
+
+  # if we need to delete old asset
+  local delete=0
+
+  # if we need to upload new asset
+  local upload=0
+
+  if [ -f "$file" ] && [ -f "$file.md5" ]; then
+    # check if md5 exists and changed?
+    if [ ! -f "$dir/$asset.md5" ]; then
+      upload=1
+      cp "$file.md5" "$dir/$asset.md5"
+    else
+      if [ "$(head -1 "$file.md5")" == "$(head -1 "$dir/$asset.md5")" ]; then
+        echo "Intact asset ignored $dir/$asset ..."
+      else
+        cp "$file.md5" "$dir/$asset.md5"
+        delete=1
+        upload=1
+      fi
+    fi
+  fi
+
+  if [ $delete -eq 1 ]; then
+    echo "Deleting outdated asset $asset.md5 ..."
+    remove_asset "$asset.md5"
+
+    echo "Deleting outdated asset $asset ..."
+    remove_asset "$asset"
+  fi
+
+  if [ $upload -eq 1 ]; then
+    echo "Uploading new or updated asset $asset.md5 ..."
+    upload_asset "$asset.md5" "$file.md5"
+
+    echo "Uploading new or updated asset $asset ..."
+    upload_asset "$asset" "$file"
+  fi
+}
+
+get_release() {
+  local tag=$1
+
+  # see we have the release already?
+  local response=$(
+    curl -sL -w '%{http_code}' \
+      -H "Accept: application/vnd.github.v3+json" \
+      -H "Authorization: Bearer $TOKEN" \
+      -H "X-GitHub-Api-Version: 2022-11-28" \
+      "https://api.github.com/repos/$OWNER/$REPO/releases/tags/$tag"
+  )
+
+  # get the last line
+  local http_code=$(tail -n1 <<< "$response")
+
+  # get all but the last line which contains the status code
+  local content=$(sed '$ d' <<< "$response")   
+
+  if [ $http_code = 200 ]; then
+    echo "$content"
+    exit 0
+  fi
+
+  # we allow fail here, let's try create the release
+  set -e
+  git tag -a $tag -m "Release version $tag" > /dev/null 2>&1
+  if [ $? -eq 0 ]; then
+    git push --tags > /dev/null 2>&1
+  fi
+
+  data=$(printf '{"tag_name": "%s","target_commitish": "main","name": "%s","body": "%s","draft": false,"prerelease": false,"generate_release_notes":false}' $tag $tag "Release version $tag")
+
+  response=$(
+    curl -sL -w '%{http_code}'\
+      -X POST \
+      -H "Accept: application/vnd.github+json" \
+      -H "Authorization: Bearer $TOKEN" \
+      -H "X-GitHub-Api-Version: 2022-11-28" \
+      https://api.github.com/repos/$OWNER/$REPO/releases \
+      -d "$data"
+    )
+
+  http_code=$(tail -n1 <<< "$response")  # get the last line
+  content=$(sed '$ d' <<< "$response")   # get all but the last line which contains the status code
+
+  if [ $http_code = 201 ]; then
+    echo "{}"
+  else
+    printf "ERROR: Something went wrong for get or create release $tag (status code: $http_code), aborting!\n" >&2
+    exit 1;
+  fi
+}
+
+#
+# Prepare the release file. For each version, we create a sub folder under $ROOT/release/,
+# and in that folder, we would save each asset's MD5 information
+#
+# Those MD5 information will be used to decide whether we shall update the asset in GitHub
+#
+# Required args
+#   version
+#   assetsDir
+prepare_release() {
+  local ver=$1
+  local assets=$2
+
+  local dir="$ROOT/releases/v$ver"
+  if [ ! -d "$dir" ]; then
+    echo "Create version release dir $dir ..."
+    mkdir -p "$dir"
+  fi
+
+  # assets contains following stuff
+  #   agent.zip
+  #   agent.zip.md5
+  #   linux/x64.bin
+  #   linux/x64.bin.md5
+  #   linux/86.bin
+  #   linux/x86.bin.md5
+  #   windows/x64.exe
+  #   windows/x64.exe.md5
+  #   windows/86.exe
+  #   windows/x86.exe.md5
+  update_asset $ver $dir "upgrader.zip" "$assets/agent.zip"
+  update_asset $ver $dir "installer-linux-x64.bin" "$assets/linux/x64.bin"
+  update_asset $ver $dir "installer-linux-x86.bin" "$assets/linux/x86.bin"
+  update_asset $ver $dir "installer-windows-x64.exe" "$assets/windows/x64.exe"
+  update_asset $ver $dir "installer-windows-x86.exe" "$assets/windows/x86.exe"
+
+  # add all the stuff to git
+  git add "$dir"
+}
+
+cd $ROOT
+
+# 1. check if release file exists
+version=`ls $ROOT/zpagent-release-*.gz | cut -d - -f 3 | cut -d . -f 1-3`
+echo "Found release version $version ..."
+if [ -z "$version" ]; then
+  echo "No release file found"
+  exit 1
+fi
+
+if [ ! -f ./zpagent-release-$version.tar.gz ]; then
+  echo "Cannot find release file for version $version"
+  exit 2
+fi
+
+set -e
+
+# let's try to create the release if not existing yet
+# release contains the assets info as .assets[{...}, {...}]
+RELEASE=$(get_release "v${version}")
+
+# Now do the job
+# make sure we are latest
+git pull
+
+# 2. create a temp folder and extract all the stuff in it
+ASSETS_DIR=$(mktemp -d -t zpagent-XXXXXXXXXX)
+trap 'rm -rf -- "$ASSETS_DIR"' EXIT
+
+tar xzvf ./zpagent-release-$version.tar.gz -C $ASSETS_DIR
+
+# 3. prepare release
+prepare_release $version $ASSETS_DIR 
+
+# 4. update the release info
+echo $version > $ROOT/RELEASE
+
+git commit -a -m "Release $version"
+
+git push
+