diff --git a/.drone.yml b/.drone.yml
deleted file mode 100644
index ff8f9c0ea9..0000000000
--- a/.drone.yml
+++ /dev/null
@@ -1,134 +0,0 @@
----
-kind: pipeline
-name: default
-
-platform:
-  os: linux
-  arch: amd64
-
-steps:
-- name: test
-  pull: default
-  image: rancher/dapper:v0.6.0
-  commands:
-  - dapper ci
-  privileged: true
-  volumes:
-  - name: docker
-    path: /var/run/docker.sock
-  when:
-    event:
-    - pull_request
-    exclude:
-    - tag
-
-- name: build
-  pull: default
-  image: rancher/dapper:v0.6.0
-  commands:
-  - BUILD_LATEST=true dapper ci
-  privileged: true
-  volumes:
-  - name: docker
-    path: /var/run/docker.sock
-  when:
-    branch:
-    - release-2.8
-    event:
-      exclude:
-      - pull_request
-      - tag
-
-- name: upload
-  pull: default
-  image: plugins/gcs
-  settings:
-    acl:
-    - allUsers:READER
-    cache_control: "no-cache,must-revalidate"
-    source: dist/static/release-2.8
-    target: releases.rancher.com/ui/release-2.8
-    token:
-      from_secret: google_auth_key
-  when:
-    branch:
-    - release-2.8
-    event:
-      exclude:
-      - pull_request
-      - tag
-
-- name: build-release
-  pull: default
-  image: rancher/dapper:v0.6.0
-  commands:
-  - dapper ci
-  environment:
-    ENVIRONMENT: production
-  privileged: true
-  volumes:
-  - name: docker
-    path: /var/run/docker.sock
-  when:
-    event:
-      - tag
-    ref:
-      include:
-      - "refs/tags/v2.8.*"
-
-
-- name: upload-release
-  pull: default
-  image: plugins/gcs
-  settings:
-    acl:
-    - allUsers:READER
-    cache_control: "no-cache,must-revalidate"
-    source: dist/static/${DRONE_TAG##v}
-    target: releases.rancher.com/ui/${DRONE_TAG##v}
-    token:
-      from_secret: google_auth_key
-  when:
-    event:
-      - tag
-    ref:
-      include:
-      - "refs/tags/v2.8.*"
-
-- name: upload-release-tar
-  pull: default
-  image: plugins/gcs
-  settings:
-    acl:
-    - allUsers:READER
-    cache_control: "no-cache,must-revalidate"
-    source: dist/static/${DRONE_TAG##v}.tar.gz
-    target: releases.rancher.com/ui/${DRONE_TAG##v}.tar.gz
-    token:
-      from_secret: google_auth_key
-  when:
-    event:
-      - tag
-    ref:
-      include:
-      - "refs/tags/v2.8.*"
-
-volumes:
-- name: docker
-  host:
-    path: /var/run/docker.sock
-
----
-kind: pipeline
-name: fossa
-
-steps:
-- name: fossa
-  image: rancher/drone-fossa:latest
-  failure: ignore
-  settings:
-    api_key:
-      from_secret: FOSSA_API_KEY
-    when:
-      instance:
-        - drone-publish.rancher.io
diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index f89eff6415..e8147249ac 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -22,7 +22,7 @@ Linked Issues
 ======
 <!--
 
-Link any related issues, pull-requests, or commit hashes that are relavent to this pull-request.
+Link any related issues, pull-requests, or commit hashes that are relevant to this pull-request.
 
 If you are opening a PR without a corresponding issue create an issue before you do. This will help QA massively. PR's opened without linked issues will not be merged until an issue is created and linked here. 
 
diff --git a/.github/actions/setup/action.yaml b/.github/actions/setup/action.yaml
new file mode 100644
index 0000000000..2f1f02da98
--- /dev/null
+++ b/.github/actions/setup/action.yaml
@@ -0,0 +1,18 @@
+name: Setup UI Env
+description: Setup node, python and call bootstrap script
+
+runs:
+  using: 'composite'
+  steps:
+    - uses: actions/setup-node@v3
+      with:
+        node-version: '14.x'
+
+    - name: Install Python for node-sass
+      shell: bash
+      run: |
+        DEBIAN_FRONTEND=noninteractive sudo apt-get install -y --no-install-recommends python2
+
+    - name: Install packages
+      shell: bash
+      run: ./scripts/bootstrap
diff --git a/.github/workflows/build-and-upload.yaml b/.github/workflows/build-and-upload.yaml
new file mode 100644
index 0000000000..77deeec738
--- /dev/null
+++ b/.github/workflows/build-and-upload.yaml
@@ -0,0 +1,67 @@
+name: Build and Upload
+
+on:
+  workflow_call:
+    inputs:
+      CI_BRANCH:
+        required: false
+        type: string
+      CI_BUILD_TAG:
+        required: false
+        type: string
+
+env:
+  CI_BRANCH: ${{inputs.CI_BRANCH || ''}}
+  CI_BUILD_TAG: ${{inputs.CI_BUILD_TAG || ''}}
+  REPO: ${{github.event.repository.name || ''}}
+
+jobs:
+  build-and-upload:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 1
+
+      - name: Setup env
+        uses: ./.github/actions/setup
+
+      - id: build
+        name: Build
+        run: ./scripts/build-static
+
+      - name: Get gcs auth
+        uses: rancher-eio/read-vault-secrets@main
+        with:
+          secrets: |
+            secret/data/github/repo/${{ github.repository }}/google-auth/rancher/credentials token | GOOGLE_AUTH
+
+      - name: Apply gcs auth
+        # https://github.com/google-github-actions/auth
+        uses: 'google-github-actions/auth@v2'
+        with:
+          credentials_json: "${{ env.GOOGLE_AUTH }}"
+
+      - name: Upload build
+        uses: 'google-github-actions/upload-cloud-storage@v2'
+        # https://github.com/google-github-actions/upload-cloud-storage
+        with:
+          path: ${{steps.build.outputs.BUILD_DIR}}
+          # Example - https://releases.rancher.com/ui/2.8.0/...
+          destination: releases.rancher.com/${{ env.REPO }}/${{ steps.build.outputs.VERSION }}
+          parent: false
+          headers: |-
+            cache-control: no-cache,must-revalidate
+          process_gcloudignore: false
+
+      - name: Upload tar
+        if: ${{ env.CI_BUILD_TAG != ''}}
+        uses: 'google-github-actions/upload-cloud-storage@v2'
+        with:
+          path: ${{steps.build.outputs.BUILD_TGZ}}
+          # Example - https://releases.rancher.com/ui/2.8.0.tar.gz
+          destination: releases.rancher.com/${{ env.REPO }}
+          parent: false
+          headers: |-
+            cache-control: no-cache,must-revalidate
+          process_gcloudignore: false
diff --git a/.github/workflows/build-branch.yaml b/.github/workflows/build-branch.yaml
new file mode 100644
index 0000000000..7a0c20a210
--- /dev/null
+++ b/.github/workflows/build-branch.yaml
@@ -0,0 +1,17 @@
+name: Build (Branch)
+on:
+  push:
+    branches:
+      - release-2.8
+
+jobs:
+  test:
+    uses: ./.github/workflows/test.yaml
+  build-branch-and-upload:
+    uses: ./.github/workflows/build-and-upload.yaml
+    needs: test
+    permissions:
+      contents: 'read'
+      id-token: 'write'
+    with:
+      CI_BRANCH: ${{github.ref_name}}
diff --git a/.github/workflows/build-release-2.8.yaml b/.github/workflows/build-release-2.8.yaml
new file mode 100644
index 0000000000..e9d0fde636
--- /dev/null
+++ b/.github/workflows/build-release-2.8.yaml
@@ -0,0 +1,17 @@
+name: Build 2.8 (Release)
+on:
+  push:
+    tags:
+      - v2.8.*
+
+jobs:
+  test:
+    uses: ./.github/workflows/test.yaml
+  build-tag-and-upload:
+    uses: ./.github/workflows/build-and-upload.yaml
+    needs: test
+    permissions:
+      contents: 'read'
+      id-token: 'write'
+    with:
+      CI_BUILD_TAG: ${{github.ref_name}}
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
new file mode 100644
index 0000000000..ed76e9ea79
--- /dev/null
+++ b/.github/workflows/test.yaml
@@ -0,0 +1,36 @@
+name: Tests
+on:
+  push:
+    branches:
+      - release-2.8
+  pull_request:
+    branches:
+      - release-2.8
+  # This tells GH that the workflow is reusable
+  workflow_call:
+
+jobs:
+  unit-test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 1
+
+      - name: Run Setup
+        uses: ./.github/actions/setup
+
+      - name: Run tests
+        run: yarn test
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 1
+
+      - name: Run Setup
+        uses: ./.github/actions/setup
+
+      - name: Run linter
+        run: yarn lint:js
diff --git a/.gitignore b/.gitignore
index fce1a678bc..851f83ca7c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -46,5 +46,3 @@ GTAGS
 
 *.org
 yarn-error.log
-!Dockerfile.dapper
-Dockerfile.dapper*
diff --git a/Dockerfile.dapper b/Dockerfile.dapper
deleted file mode 100644
index fe5225ca55..0000000000
--- a/Dockerfile.dapper
+++ /dev/null
@@ -1,26 +0,0 @@
-FROM debian:buster
-
-RUN apt-get -qq update \
-  && apt-get install -y curl gnupg2 apt-transport-https \
-  && curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - \
-  && echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list \
-  && curl -sSL https://dl.google.com/linux/linux_signing_key.pub | apt-key add - \
-  && echo "deb [arch=amd64] https://dl.google.com/linux/chrome/deb/ stable main" > /etc/apt/sources.list.d/google-chrome.list \
-  && curl -sL https://deb.nodesource.com/setup_14.x | bash - \
-  && DEBIAN_FRONTEND=noninteractive apt-get -qq install -y --no-install-recommends \
-  git ca-certificates nodejs yarn  \
-  hicolor-icon-theme g++ google-chrome-stable \
-  && yarn config set cache-folder /var/cache/yarn \
-  && rm -rf /var/lib/apt/lists/*
-
-ENV DAPPER_RUN_ARGS --privileged -v npm-cache:/var/cache/npm
-ENV DAPPER_ENV REPO TAG DRONE_TAG IMAGE_NAME BUILD_LATEST
-ENV DAPPER_SOURCE /tmp/ui
-ENV DAPPER_OUTPUT ./bin ./dist
-ENV DAPPER_DOCKER_SOCKET true
-WORKDIR ${DAPPER_SOURCE}
-
-RUN mkdir dist
-
-ENTRYPOINT ["./scripts/entry.sh"]
-CMD ["ci"]
diff --git a/package.json b/package.json
index 6733df36ef..3ca912a498 100644
--- a/package.json
+++ b/package.json
@@ -141,4 +141,4 @@
       "lib/shared"
     ]
   }
-}
+}
\ No newline at end of file
diff --git a/scripts/build-static b/scripts/build-static
index 29999721c4..0d8a481fae 100755
--- a/scripts/build-static
+++ b/scripts/build-static
@@ -7,12 +7,6 @@ if [[ -n "${BUILD_DEBUG}" ]]; then
     set -x
 fi
 
-# Initialize empty variables
-: ${CI_BRANCH=""}
-: ${UPLOAD_LATEST=""}
-# Drone will set this on tag
-: ${CI_BUILD_TAG="${DRONE_TAG:-}"}
-
 # cd to app root
 CWD=$(dirname $0)
 if [[ `basename $(pwd)` = 'scripts' ]]; then
@@ -30,13 +24,8 @@ function printHelp() {
 build-static Usage:
   -d - Build debug instead of production build
   -f - Force: Turn off checks that prevent you from doing bad things
-  -l - Build as "release-2.8" instead of the version in package.json
-  -t - Tag and push tag
-  -u - Upload to GCE
-  -s - Skip tests
   -c=CDN - Force a CDN path for static asset delivery. Default <releases.rancher.com/ui>
   -v=VERSION - Force version to be VERSION instead of what is in package.json
-  -p=PROJECT_NAME - name of the Google Cloud project hosting the storage bucket
 EOF
   exit 1;
 }
@@ -48,11 +37,6 @@ BRANCH=$CI_BRANCH
 BUILD_TAG="${CI_BUILD_TAG#v}"
 CDN="releases.rancher.com/ui"
 
-# Parse branch argument and set to current branch name if empty
-if [[ -z "$BRANCH" ]]; then
-  BRANCH=$(git symbolic-ref HEAD | sed -e "s/^refs\/heads\///")
-fi
-
 if [[ -z "$BUILD_TAG" ]]; then
   PKG_VERSION=$(cat package.json | grep version | head -n 1 | cut -f4 -d'"')
 else
@@ -62,13 +46,9 @@ fi
 FORCE=0
 LATEST=0
 MODE=""
-UPLOAD=0
-TAG=0
-TEST=1
 ENVIRONMENT="production"
 FINGERPRINT="yes"
 : ${FORCE_VERSION:=""}
-GS_PROJECT_NAME="${GS_PROJECT_NAME:-Rancher}"
 
 while getopts ":dlustfv:c:p:m:" opt;do
     case $opt in
@@ -78,30 +58,15 @@ while getopts ":dlustfv:c:p:m:" opt;do
     f)
         FORCE=1
         ;;
-    l)
-        LATEST=1
-        ;;
     m)
         MODE=$OPTARG
         ;;
-    s)
-        TEST=0
-        ;;
-    t)
-        TAG=1
-        ;;
-    u)
-        UPLOAD=1
-        ;;
     v)
         FORCE_VERSION=$OPTARG
         ;;
     c)
         CDN=$OPTARG
         ;;
-    p)
-        GS_PROJECT_NAME=$OPTARG
-        ;;
     \?)
         echo "Invalid arguemnt: ${OPTARG}"
         printHelp
@@ -124,40 +89,18 @@ if [[ `git status --porcelain` ]]; then
   fi
 fi
 
-# UPLOAD_LATEST=true is set by Drone for auto upload to CDN
-if [[ "${BRANCH}" == "release-2.8" ]] && [[ "${UPLOAD_LATEST}" == "true" ]]; then
-  UPLOAD=2
+# If we're on master and building from branch ... we're building latest
+if [[ "${CI_BRANCH}" == "release-2.8" ]] ; then
   LATEST=1
 fi
 
-# Sanity checking
-if [[ $LATEST -eq 1 ]] && [[ $TAG -eq 1 ]]; then
-  echo "You can't tag latest."
-  if [[ $FORCE -ne 1 ]]; then
-    exit 1;
-  fi
-fi
-
-if ( [[ $TAG -eq 1 ]] || [[ $UPLOAD -ne 0 ]] ) && [[ "${BRANCH}" != "release-2.8" ]]; then
-  echo "You can only tag or upload the release-2.8 branch (you are on '${BRANCH}')."
-  if [[ $FORCE -ne 1 ]]; then
-    exit 1;
-  fi
-fi
-
-REMOTE=$(git config --get remote.origin.url)
-if [[ $TAG -eq 1 ]] && [[ ! "${REMOTE}" =~ .*rancher/ui.* ]]; then
-  echo "You can only tag when origin is the main rancher/ui repo (you are on '${REMOTE}')."
-  if [[ $FORCE -ne 1 ]]; then
-    exit 1;
-  fi
-fi
-
 if [[ "${FORCE_VERSION}" != "" ]]; then
   VERSION=${FORCE_VERSION}
 else
   if [[ $LATEST -eq 1 ]]; then
     VERSION="release-2.8"
+  elif [[ "${CI_BRANCH}" != "" ]]; then
+    VERSION=${CI_BRANCH}
   else
     VERSION=${PKG_VERSION}
   fi
@@ -167,38 +110,24 @@ if [[ $LATEST -eq 1 ]]; then
   FINGERPRINT="no"
 fi
 
-EXISTING=$(git tag -l "v${VERSION}")
-if [[ $TAG -eq 1 ]] && [[ "${EXISTING}" = "v${VERSION}" ]]; then
-  echo "There is already an existing tag v${VERSION}"
-  if [[ $FORCE -ne 1 ]]; then
-    exit 1;
-  fi
-fi
-
 BUILD_PAR="dist/static"
 BUILD_DIR="${BUILD_PAR}/${VERSION}"
 BUILD_TGZ="${BUILD_PAR}/${VERSION}.tar.gz"
-GS_URL="${GS_URL:-gs://${CDN}}"
 
-GCLOUD_UUID="google/cloud-sdk@sha256:506775439bd4f44d90a3f6784f2b625e55c43635f9f2c4cae24ac4b3dea0277a"
+# Outputs for gh actions
+ENV_OUTPUT="${GITHUB_OUTPUT:-"temp-env"}"
+echo "BUILD_DIR=${BUILD_DIR}" >> "$ENV_OUTPUT"
+echo "BUILD_TGZ=${BUILD_TGZ}" >> "$ENV_OUTPUT"
+echo "VERSION=${VERSION}" >> "$ENV_OUTPUT"
 
+# Print settings
 echo "Branch: ${BRANCH}"
-if [[ "${VERSION}" != "${PKG_VERSION}" ]]; then
-  echo "Package Version: ${PKG_VERSION}"
-fi
+echo "Package Version: ${PKG_VERSION}"
 echo "Version: ${VERSION}"
 echo "Build Dir: ${BUILD_DIR}"
-echo "Options: Force=${FORCE}, Mode=${MODE}, Latest=${LATEST}, Test=${TEST}, Upload=${UPLOAD}, Tag=${TAG}"
+echo "Options: Force=${FORCE}, Mode=${MODE}, Latest=${LATEST}"
 echo "Current Directory: $(pwd)"
 
-if [[ $TEST -eq 1 ]]; then
-  echo "Testing..."
-  runCmd ./node_modules/.bin/ember test
-  echo "Done Testing."
-else
-  echo "Skipping Tests"
-fi
-
 if [[ $LATEST -ne 1 ]]; then
   echo "Building Static Tarball..."
   UI_MODE="${MODE}" RANCHER="" CATALOG="" runCmd ./node_modules/.bin/ember build --environment=${ENVIRONMENT} --output-path=${BUILD_DIR}
@@ -218,41 +147,3 @@ UI_MODE="${MODE}" FINGERPRINT="${FINGERPRINT}" RANCHER="" CATALOG="" BASE_ASSETS
 
 # Create a file containing the version
 echo "${PKG_VERSION}" > ${BUILD_DIR}/VERSION.txt
-
-if [[ $TAG -eq 1 ]]; then
-  runCmd git tag v${VERSION}
-  runCmd git push --tags
-fi
-
-# Upload asset, either from laptop or from CI pipeline
-if [[ -n "$UPLOAD" ]]; then
-  echo "Uploading..."
-
-  ABS_BUILD_DIR="$(pwd)/${BUILD_DIR}"
-  GS_UPLOAD_COMMAND="gcs_upload_asset project_name=${GS_PROJECT_NAME} version=${VERSION} upload_target=${GS_URL}"
-
-  if [[ $LATEST -ne 1 ]]; then
-    GS_UPLOAD_COMMAND+=" tgz_file=${BUILD_TGZ}"
-  else
-    GS_UPLOAD_COMMAND+=" is_latest=true"
-  fi
-
-  if [[ $UPLOAD -eq 1 ]]; then
-    runCmd "${GS_UPLOAD_COMMAND} upload_source=${BUILD_DIR} disable_svcacct_auth=true"
-  fi
-
-  if [[ $UPLOAD -eq 2 ]]; then
-    GS_SERVICE_ACCOUNT_KEYFILE="$(TMPDIR=$(pwd) && mktemp -t gs_service_account_keyfile.XXXXXXX)"
-    echo "${GS_SERVICE_ACCOUNT_KEY}" > "${GS_SERVICE_ACCOUNT_KEYFILE}"
-
-    GS_UPLOAD_COMMAND+=" service_account_id=${GS_SERVICE_ACCOUNT_ID}"
-    runCmd "docker run --rm --name gcloud-config \
-            -v ${GS_SERVICE_ACCOUNT_KEYFILE}:/tmp/keyfile.json \
-            -v $(pwd)/scripts:/opt/rancher/scripts \
-            -v ${ABS_BUILD_DIR}:/upload \
-            ${GCLOUD_UUID} \
-            /opt/rancher/scripts/${GS_UPLOAD_COMMAND}"
-
-    rm "${GS_SERVICE_ACCOUNT_KEYFILE}"
-  fi
-fi
diff --git a/scripts/ci b/scripts/ci
deleted file mode 100755
index 689864a55b..0000000000
--- a/scripts/ci
+++ /dev/null
@@ -1,46 +0,0 @@
-#!/bin/bash
-set -e
-
-BUILD_DEBUG="${BUILD_DEBUG:-}"
-CI_BUILD_TAG="${DRONE_TAG:-}"
-CI_BUILD_TAG="${CI_BUILD_TAG#v}"
-
-echo "CI_BUILD_TAG ${CI_BUILD_TAG}..."
-
-
-if [[ -n "${BUILD_DEBUG}" ]]; then
-  set -x
-  env
-fi
-
-# cd to app root
-CWD=$(dirname $0)
-if [[ `basename $(pwd)` = 'scripts' ]]; then
-  cd ../
-else
-  cd `dirname $CWD`
-fi
-
-echo "Cleaning Up.."
-rm -rf node_modules build dist tmp
-
-echo "Bootstrapping.."
-./scripts/bootstrap
-
-if [[ -z "${CI_BUILD_TAG}" ]]; then
-  echo "Linting.."
-  ./node_modules/.bin/eslint --max-warnings 0 .
-fi
-
-if [[ "${BUILD_LATEST}" == "true" ]]; then
-  echo "Building latest..."
-  ./scripts/build-static -l -v release-2.8
-  # (build-static contains a call to test & build)
-elif [[ ! -z "${CI_BUILD_TAG}" ]]; then
-  echo "Building v${CI_BUILD_TAG}..."
-  ./scripts/build-static -s -v "${CI_BUILD_TAG}"
-  # (build-static contains a call to test & build)
-else
-  echo "Testing..."
-  yarn test
-fi
diff --git a/scripts/entry.sh b/scripts/entry.sh
deleted file mode 100755
index 78fb567905..0000000000
--- a/scripts/entry.sh
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/bash
-set -e
-
-mkdir -p bin dist
-if [ -e ./scripts/$1 ]; then
-    ./scripts/"$@"
-else
-    exec "$@"
-fi
-
-chown -R $DAPPER_UID:$DAPPER_GID .
diff --git a/scripts/gcs_upload_asset b/scripts/gcs_upload_asset
deleted file mode 100755
index d0c46c0249..0000000000
--- a/scripts/gcs_upload_asset
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/bash -x
-
-set -eu
-
-source "$(dirname $0)/utils.sh"
-
-gcs_upload_asset $@
diff --git a/scripts/utils.sh b/scripts/utils.sh
index 81d16b9513..4e3b8973c8 100644
--- a/scripts/utils.sh
+++ b/scripts/utils.sh
@@ -6,68 +6,3 @@ function runCmd() {
   exit 2
   fi
 }
-
-# Upload specified asset to Google Cloud Storage
-# required parameters:
-#   service_account_id - ID/name for service account
-#   project_name - the Google Cloud project name which owns the Storage bucket
-#   version - the upload version
-#
-# optional parameters:
-#   latest - we are uploading 'latest' which requires a some special upload magic
-#   upload_source - the directory or file to upload. Defaults to /upload.
-#   upload_target - the target gs:// URI for upload. Defaults to gs://<project name>/.
-#   service_account_keyfile - key file for service account in JSON format. Defaults to /tmp/keyfile.json.
-#   is_latest -  flag that this is the latest version which changes the upload logic a bit. Defaults to 'false'.
-#   disable_svcacct_auth: disable automagic Service Account auto-authentication when. Primarily used for non-CI runs. Default 'false'.
-#   tgz_file: if upload is not latest, specify the relative path to tarball to upload.
-function gcs_upload_asset() {
-  local $*
-
-  disable_svcacct_auth="${disable_svcacct_auth:-false}"
-  service_account_id="${service_account_id:-}"
-  service_account_keyfile="${service_account_keyfile:-/tmp/keyfile.json}"
-  project_name="${project_name:-}"
-
-  if [[ -z "${disable_svcacct_auth}" ]]; then
-    if [[ -z "${service_account_id}" || -z "${project_name}" ]]; then
-      printf 'ERROR: gce_upload_asset():: must specify service_account_id and project_name!' 1>&2
-      return 1
-    fi
-  fi
-
-  version="${version:-''}"
-  if [[ -z "${version}" ]]; then
-    printf 'ERROR: gce_upload_asset(): must specify version!' 1>&2
-    return 1
-  fi
-
-  upload_source="${upload_source:-/upload}"
-  upload_target="${upload_target:-gs://${project_name}/}"
-  is_latest="${is_latest:-false}"
-
-  if [ "false" ==  "${is_latest}" ]; then
-    if [[ -z "${tgz_file}" ]]; then
-      printf 'ERROR: is_latest requires tgz_file!' 1>&2
-      return 1
-    fi
-  fi
-
-  gzip_settings='html,js,css,xml,txt,map,svg,ttf,woff,woff2'
-  cache_settings='Cache-Control:no-cache,must-revalidate'
-
-  if [ "false" == "${disable_svcacct_auth}" ]; then
-    runCmd gcloud auth activate-service-account "${service_account_id}" --key-file "${service_account_keyfile}" --project "${project_name}"
-  else
-    echo "INFO: Automatic Service Account auth has been disabled. Falling back to existing account auth..."
-  fi
-
-  if [ "false" == "${is_latest}" ]; then
-    runCmd gsutil -m cp "${tgz_file} ${upload_target}"
-    runCmd gsutil -m cp -z "${gzip_settings}" -R "${upload_source} ${upload_target}"
-  else
-    runCmd gsutil -h "$cache_settings" -m cp -z "$gzip_settings" -R "${upload_source} ${upload_target}"
-    #sleep 5
-    #runCmd gsutil -h "$cache_settings" -m rsync -C -c -r -d "${upload_source} ${upload_target}/${version}"
-  fi
-}