Make the published binaries executable

.github/workflows/ci.yml

@@ -154,10 +154,26 @@ jobs:
           artifacts/x86_64-pc-windows-msvc/docuum.exe \
           artifacts/docuum-x86_64-pc-windows-msvc.exe
 
-        # Build and push the Docker images.
-        docker build --tag "stephanmisc/docuum:$VERSION" --tag stephanmisc/docuum:latest .
+        # Make the x86_64-unknown-linux-musl artifact executable again before building the Docker
+        # image with it below. See https://github.com/actions/upload-artifact/issues/38.
+        chmod a+x artifacts/docuum-x86_64-unknown-linux-musl
+
+        # Build the Docker image.
+        docker build --tag stephanmisc/docuum --tag "stephanmisc/docuum:$VERSION" .
+
+        # Run the Docker image to validate it.
+        docker run \
+          --init \
+          --rm \
+          --tty \
+          --name docuum \
+          --volume /var/run/docker.sock:/var/run/docker.sock \
+          --volume docuum:/root \
+          stephanmisc/docuum --help
+
+        # Push the Docker image.
+        docker push stephanmisc/docuum
         docker push "stephanmisc/docuum:$VERSION"
-        docker push stephanmisc/docuum:latest
 
         # Create the release.
         hub release create \

CHANGELOG.md

@@ -5,6 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.18.1] - 2021-07-12
+
+### Fixed
+- Fixed an issue with the Docker image which was caused by incorrect file permissions.
+
 ## [0.18.0] - 2021-07-12
 
 ### Added

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "docuum"
-version = "0.18.0"
+version = "0.18.1"
 authors = ["Stephan Boyer <stephan@stephanboyer.com>"]
 edition = "2018"
 description = "LRU eviction of Docker images."

install.sh

@@ -54,7 +54,7 @@
     -o "$SOURCE" -LSf || fail 'There was an error downloading the binary.'
 
   # Make it executable.
-  chmod a+rx "$SOURCE" || fail 'There was an error setting the permissions for the binary.'
+  chmod a+x "$SOURCE" || fail 'There was an error setting the permissions for the binary.'
 
   # Install it at the requested destination.
   # shellcheck disable=SC2024
@@ -65,8 +65,6 @@
   # Remove the temporary directory.
   rm -rf "$TEMPDIR"
 
-  # Let the user know it worked.
-  echo "$(
-    "$DESTINATION" --version || fail 'There was an error executing the binary.'
-  ) is now installed."
+  # Let the user know if the installation was successful.
+  "$DESTINATION" --version || fail 'There was an error installing the binary.'
 )