feat: automagic version & publish when go-ipfs released

.github/main.workflow

@@ -0,0 +1,26 @@
+workflow "New workflow" {
+  on = "schedule(0 */1 * * *)"
+  resolves = ["Version and publish"]
+}
+
+action "Check for go-ipfs release" {
+  uses = "./action-check-for-go-ipfs-release"
+}
+
+action "Build" {
+  needs = "Check for go-ipfs release"
+  uses = "actions/npm@master"
+  args = "install"
+}
+
+action "Test" {
+  needs = "Build"
+  uses = "actions/npm@master"
+  args = "test"
+}
+
+action "Version and publish" {
+  needs = "Test"
+  uses = "./action-publish"
+  secrets = ["GITHUB_TOKEN", "NPM_AUTH_TOKEN"]
+}

action-check-for-go-ipfs-release/Dockerfile

@@ -0,0 +1,9 @@
+FROM node:10
+
+LABEL "com.github.actions.name"="Update and publish"
+LABEL "com.github.actions.description"="Publish new version when a new go-ipfs version is relased"
+LABEL "com.github.actions.icon"="rss"
+LABEL "com.github.actions.color"="green"
+
+COPY entrypoint.sh /entrypoint.sh
+ENTRYPOINT ["/entrypoint.sh"]

action-check-for-go-ipfs-release/entrypoint.sh

@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+set -eu
+
+echo '💫 Checking for new releases...'
+
+CURRENT=`node -e 'console.log(require("./package.json").version)'`
+LATEST=`curl --silent https://dist.ipfs.io/go-ipfs/versions | tail -n 1 | cut -c 2-`
+
+if [[ "$CURRENT" != "$LATEST" ]]; then
+  echo "🎉 New release exists $LATEST"
+else
+  echo "💤 $CURRENT is the latest release. Going back to sleep"
+  # neutral github action exit... not good, not bad.
+  # https://developer.github.com/actions/creating-github-actions/accessing-the-runtime-environment/#exit-codes-and-statuses
+  exit 78
+fi

action-publish/Dockerfile

@@ -0,0 +1,9 @@
+FROM node:10
+
+LABEL "com.github.actions.name"="Version and publish"
+LABEL "com.github.actions.description"="npm version and publish with new go-ipfs version"
+LABEL "com.github.actions.icon"="box"
+LABEL "com.github.actions.color"="green"
+
+COPY entrypoint.sh /entrypoint.sh
+ENTRYPOINT ["/entrypoint.sh"]

action-publish/entrypoint.sh

@@ -0,0 +1,48 @@
+#!/usr/bin/env bash
+set -eu
+
+echo '💫 Checking for new releases...'
+
+CURRENT=`node -e 'console.log(require("./package.json").version)'`
+LATEST=`curl --silent https://dist.ipfs.io/go-ipfs/versions | tail -n 1 | cut -c 2-`
+
+if [ -n "$NPM_AUTH_TOKEN" ]; then
+  # Respect NPM_CONFIG_USERCONFIG if it is provided, default to $HOME/.npmrc
+  NPM_CONFIG_USERCONFIG="${NPM_CONFIG_USERCONFIG-"$HOME/.npmrc"}"
+  NPM_REGISTRY_URL="${NPM_REGISTRY_URL-registry.npmjs.org}"
+  NPM_STRICT_SSL="${NPM_STRICT_SSL-true}"
+  NPM_REGISTRY_SCHEME="https"
+  if ! $NPM_STRICT_SSL
+  then
+    NPM_REGISTRY_SCHEME="http"
+  fi
+
+  # Allow registry.npmjs.org to be overridden with an environment variable
+  printf "//%s/:_authToken=%s\\nregistry=%s\\nstrict-ssl=%s" "$NPM_REGISTRY_URL" "$NPM_AUTH_TOKEN" "${NPM_REGISTRY_SCHEME}://$NPM_REGISTRY_URL" "${NPM_STRICT_SSL}" > "$NPM_CONFIG_USERCONFIG"
+
+  chmod 0600 "$NPM_CONFIG_USERCONFIG"
+fi
+
+if [[ "$CURRENT" != "$LATEST" ]]; then
+  echo "🎉 New release exists $LATEST"
+
+  # The workspace starts as a detached commit for scheduled builds...
+  git checkout -b master
+  # Set sensible commit info
+  git config --global user.name "${GITHUB_ACTOR}"
+  git config --global user.email "${GITHUB_ACTOR}@users.noreply.github.com"
+
+  npm version $LATEST
+  npm publish --access public
+  echo "📦 published $LATEST to npm"
+
+  git push -u origin master
+  git push --tags
+  echo "👍 pushed changes back to master"
+
+else
+  echo "💤 $CURRENT is the latest release. Going back to sleep"
+  # neutral github action exit... not good, not bad.
+  # https://developer.github.com/actions/creating-github-actions/accessing-the-runtime-environment/#exit-codes-and-statuses
+  exit 78
+fi

package.json

@@ -1,6 +1,6 @@
 {
-  "name": "go-ipfs-dep",
-  "version": "0.4.20",
+  "name": "@olizilla/go-ipfs-dep",
+  "version": "0.4.21",
   "description": "Install the latest go-ipfs binary",
   "main": "src/index.js",
   "engines": {