Use a Docker action instead

Dockerfile

@@ -0,0 +1,24 @@
+FROM node:12-buster as builder
+WORKDIR /app
+COPY package.json yarn.lock ./
+RUN export YARN_CACHE_FOLDER="$(mktemp -d)" \
+  && yarn install --frozen-lockfile --quiet \
+  && rm -r "$YARN_CACHE_FOLDER"
+COPY . .
+RUN yarn build
+
+FROM node:12-buster
+COPY --from=builder /app/package.json /app/yarn.lock /action-release/
+RUN export YARN_CACHE_FOLDER="$(mktemp -d)" \
+  && cd /action-release \
+  && yarn install --frozen-lockfile --production --quiet \
+  && rm -r "$YARN_CACHE_FOLDER"
+
+
+COPY --from=builder /app/dist /action-release/dist/
+RUN chmod +x /action-release/dist/index.js
+#RUN ln -s /action-release/dist/index.js ./dist/index.js
+
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+ENTRYPOINT ["/entrypoint.sh"]

action.yml

@@ -15,8 +15,8 @@ inputs:
     description: 'Unix timestamp '
     required: false
 runs:
-  using: 'node12'
-  main: 'dist/index.js'
+  using: 'docker'
+  image: 'Dockerfile'
 branding:
   icon: 'triangle'
   color: 'purple'

entrypoint.sh

@@ -0,0 +1,2 @@
+#!/bin/sh -l
+node /action-release/dist/index.js