Set Exif state to support pull request updates (#31)

namoscato · Jun 29, 2020 · 5aaea4e · 5aaea4e
1 parent 43c2236
commit 5aaea4e
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diff --git a/Dockerfile b/Dockerfile
@@ -7,6 +7,9 @@ COPY src ./src
 RUN npm run build
 
 FROM node:lts
+RUN apt-get update \
+  && apt-get -y install exiftool \
+  && rm -rf /var/lib/apt/lists/*
 WORKDIR /usr/app
 COPY package*.json ./
 RUN npm ci --only=production

diff --git a/README.md b/README.md
@@ -8,6 +8,7 @@
 
 * filters PNG and JPEG files in a commit or pull request
 * optionally scales images proportionally
+* sets Exif metadata to prevent duplicate compressions
 * pushes commit with compression metrics
 
 ## Usage
@@ -16,7 +17,6 @@
 name: image
 on:
   pull_request:
-    types: [opened]
 jobs:
   compress:
     runs-on: ubuntu-latest

diff --git a/action.yml b/action.yml
@@ -26,8 +26,8 @@ inputs:
     description: 'Maximum target image height'
     required: false
 runs:
-  using: 'node12'
-  main: 'dist/index.js'
+  using: 'docker'
+  image: 'Dockerfile'
 branding:
   icon: 'image'
   color: 'green'
diff --git a/dist/cacert.pem b/dist/cacert.pem