Merge pull request #8 from twof/dockerImageSupport

Add downstream-docker-image

.pre-commit-config.yaml

@@ -1,6 +1,7 @@
 repos:
 - repo: .
-  rev: 8a0a3b129b0d87bdc046b68dddb1c29bd9f708d1
+  rev: 623c6100b9b044f59431bbfef50ebfc540a0619e
   hooks:
   - id: downstream
   - id: downstream-docker
+  - id: downstream-docker-image

.pre-commit-hooks.yaml

@@ -11,3 +11,9 @@
     entry: downstream
     language: docker
     verbose: true
+-   id: downstream-docker-image
+    name: DownstreamDockerImage
+    description: Alerts the user to downstream dependencies of the files updated
+    entry: twoffles/downstream:0.4.0
+    language: docker_image
+    verbose: true

Dockerfile

@@ -1,6 +1,9 @@
 FROM swift:5.5.2
 
-RUN git clone -b 0.2.0 https://github.com/twof/Downstream.git && \
+RUN git clone -b 0.3.0 https://github.com/twof/Downstream.git && \
    cd Downstream && \
    swift build -c release && \
+   chmod +x .build/release/downstream && \
    cp -f .build/release/downstream /usr/local/bin/downstream
+
+ENTRYPOINT ["downstream"]