Commit version JSON after deploy (#158)

.travis.yml

@@ -51,3 +51,6 @@ deploy:
   on:
     all_branches: true
     condition: $SHOULD_BUILD = yes
+
+after_deploy:
+  - ./update_version.sh

get_repo.sh

@@ -8,7 +8,8 @@ else
   cd vscode
 fi
 
-export LATEST_MS_TAG=$(git describe --tags `git rev-list --tags --max-count=1`)
+export LATEST_MS_COMMIT=$(git rev-list --tags --max-count=1)
+export LATEST_MS_TAG=$(git describe --tags ${LATEST_MS_COMMIT})
 echo "Got the latest MS tag: ${LATEST_MS_TAG}"
 git checkout $LATEST_MS_TAG
 cd ..

sum.sh

@@ -3,6 +3,7 @@
 sum_file () {
   if [[ -f "$1" ]]; then
     shasum -a 256 $1 > $1.sha256
+    shasum $1 > $1.sha1
   fi
 }
 

update_version.sh

@@ -0,0 +1,93 @@
+#!/bin/bash
+
+if [[ "$SHOULD_BUILD" != "yes" ]]; then
+  echo "Will not update version JSON because we did not build"
+  exit
+fi
+
+#  {
+#    "url": "https://az764295.vo.msecnd.net/stable/51b0b28134d51361cf996d2f0a1c698247aeabd8/VSCode-darwin-stable.zip",
+#    "name": "1.33.1",
+#    "version": "51b0b28134d51361cf996d2f0a1c698247aeabd8",
+#    "productVersion": "1.33.1",
+#    "hash": "cb4109f196d23b9d1e8646ce43145c5bb62f55a8",
+#    "timestamp": 1554971059007,
+#    "sha256hash": "ac2a1c8772501732cd5ff539a04bb4dc566b58b8528609d2b34bbf970d08cf01"
+#  }
+
+# `url` is URL_BASE + filename of asset e.g.
+#    darwin: https://github.com/VSCodium/vscodium/releases/download/${LATEST_MS_TAG}/VSCodium-darwin-${LATEST_MS_TAG}.zip
+# `name` is $LATEST_MS_TAG
+# `version` is $LATEST_MS_COMMIT
+# `productVersion` is $LATEST_MS_TAG
+# `hash` in <filename>.sha1
+# `timestamp` is $(node -e 'console.log(Date.now())')
+# `sha256hash` in <filename>.sha256
+
+URL_BASE=https://github.com/VSCodium/vscodium/releases/download/${LATEST_MS_TAG}
+
+if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
+  # zip, sha1, and sha256 files are all at top level dir
+  ASSET_PATH=.
+  ASSET_NAME=VSCodium-darwin-${LATEST_MS_TAG}.zip
+  VERSION_PATH="darwin"
+elif [[ "$CI_WINDOWS" == "True" ]]; then
+  # TODO: make this logic work for Windows builds too
+  # or re-implement it in PowerShell and call that from the Windows build
+  exit
+else # linux
+  # update service links to tar.gz file
+  # see https://update.code.visualstudio.com/api/update/linux-x64/stable/VERSION
+  # and https://update.code.visualstudio.com/api/update/linux-ia32/stable/VERSION
+  # as examples
+  ASSET_PATH=.
+  ASSET_NAME=VSCodium-linux-${BUILDARCH}-${LATEST_MS_TAG}.tar.gz
+  VERSION_PATH="linux/${BUILDARCH}"
+fi
+
+# generate parts
+url=${URL_BASE}/${ASSET_NAME}
+name=$LATEST_MS_TAG
+version=$LATEST_MS_COMMIT
+productVersion=$LATEST_MS_TAG
+sha1hash=$(cat ${ASSET_PATH}/${ASSET_NAME}.sha1 | awk '{ print $ 1 }')
+timestamp=$(node -e 'console.log(Date.now())')
+sha256hash=$(cat ${ASSET_PATH}/${ASSET_NAME}.sha256 | awk '{ print $ 1 }')
+
+# check that nothing is blank (blank indicates something awry with build)
+for key in url name version productVersion sha1hash timestamp sha256hash; do
+  if [[ "${!key}" == "" ]]; then
+    echo "Missing data for version update; exiting..."
+    exit 1
+  fi
+done
+
+# generate json
+JSON=$(jq \
+  --arg url             "${url}" \
+  --arg name            "${name}" \
+  --arg version         "${version}" \
+  --arg productVersion  "${productVersion}" \
+  --arg hash            "${sha1hash}" \
+  --arg timestamp       "${timestamp}" \
+  --arg sha256hash      "${sha256hash}" \
+  '. | .url=$url | .name=$name | .version=$version | .productVersion=$productVersion | .hash=$hash | .timestamp=$timestamp | .sha256hash=$sha256hash' \
+  <<<'{}')
+
+echo $JSON
+
+# clone down the current versions repo
+# create/update the latest.json file in the correct location
+# commit and push (thank you https://www.vinaygopinath.me/blog/tech/commit-to-master-branch-on-github-using-travis-ci/)
+git clone https://github.com/VSCodium/versions.git
+cd versions
+git config user.email "[email protected]"
+git config user.name "Travis CI"
+mkdir -p $VERSION_PATH
+echo $JSON > $VERSION_PATH/latest.json
+git add $VERSION_PATH
+dateAndMonth=`date "+%D %T"`
+git commit -m "Travis update: $dateAndMonth (Build $TRAVIS_BUILD_NUMBER)"
+git remote rm origin
+git remote add origin https://${GITHUB_USERNAME}:${GITHUB_TOKEN}@github.com/VSCodium/versions.git > /dev/null 2>&1
+git push origin master --quiet