Avoid to use stretch image in Ruby 2.6-base images
Even in Ruby 2.6-based images, we change the base from Debian 9 to Debian 10. There is no change on the base images for Ruby 2.7/3.0-based images.
| Images | Ruby 2.6 | Ruby 2.7 | Ruby 3.0 |
|---|---|---|---|
| Debian of the base image (before this MR) | Debian 9 (stretch) | Debian 10 (buster) | Debian 10 (buster) |
| Debian of the base image (after this MR) | Debian 10 (buster) | Debian 10 (buster) | Debian 10 (buster) |
See #68 (closed) for more information.
TODO after merged
When this is merged, the following is required:
-
Trigger 5 jobs named ruby-2.6to push the built images to Container Registry
Closes #68 (closed)
Edited by Takuya Noguchi