Archive EOL Centos and Ubuntu flavors

Signed-off-by: Evan Wies <evan@neomantra.net>

Author: neomantra

.github/workflows/docker-publish.yml

@@ -72,27 +72,6 @@ jobs:
             dockerfile: alpine-apk/Dockerfile
             platforms: linux/arm64
 
-          # --- Amazon Linux 2 ---
-          - flavor: amzn2
-            arch: amd64
-            dockerfile: centos/Dockerfile
-            platforms: linux/amd64
-            build-args: |
-              RESTY_IMAGE_BASE=amazonlinux
-              RESTY_IMAGE_TAG=2
-              RESTY_YUM_REPO=https://openresty.org/package/amazon/openresty.repo
-              RESTY_RPM_DIST=amzn2
-          - flavor: amzn2
-            arch: arm64
-            dockerfile: centos/Dockerfile
-            platforms: linux/arm64
-            build-args: |
-              RESTY_IMAGE_BASE=amazonlinux
-              RESTY_IMAGE_TAG=2
-              RESTY_YUM_REPO=https://openresty.org/package/amazon/openresty.repo
-              RESTY_RPM_DIST=amzn2
-              RESTY_RPM_ARCH=aarch64
-
           # --- Rocky Linux ---
           - flavor: rocky
             arch: amd64
@@ -114,28 +93,6 @@ jobs:
               RESTY_RPM_DIST=el8
               RESTY_RPM_ARCH=aarch64
 
-          # --- CentOS ---
-          - flavor: centos
-            arch: amd64
-            dockerfile: centos/Dockerfile
-            platforms: linux/amd64
-          - flavor: centos
-            arch: arm64
-            dockerfile: centos/Dockerfile
-            platforms: linux/arm64
-            build-args: RESTY_RPM_ARCH=aarch64
-
-          # --- CentOS 7 ---
-          - flavor: centos7
-            arch: amd64
-            dockerfile: centos7/Dockerfile
-            platforms: linux/amd64
-          - flavor: centos7
-            arch: arm64
-            dockerfile: centos7/Dockerfile
-            platforms: linux/arm64
-            build-args: RESTY_RPM_ARCH=aarch64
-
           # --- Fedora ---
           # Note: fedora-aarch64 is commented out in Travis CI
           - flavor: fedora
@@ -202,34 +159,6 @@ jobs:
             platforms: linux/arm64
             build-args: RESTY_APT_REPO=https://openresty.org/package/arm64/debian
 
-          # --- Ubuntu Bionic ---
-          - flavor: bionic
-            arch: amd64
-            dockerfile: bionic/Dockerfile
-            platforms: linux/amd64
-          - flavor: bionic
-            arch: arm64
-            dockerfile: bionic/Dockerfile
-            platforms: linux/arm64
-          - flavor: bionic
-            arch: s390x
-            dockerfile: bionic/Dockerfile
-            platforms: linux/s390x
-
-          # --- Ubuntu Focal ---
-          - flavor: focal
-            arch: amd64
-            dockerfile: focal/Dockerfile
-            platforms: linux/amd64
-          - flavor: focal
-            arch: arm64
-            dockerfile: focal/Dockerfile
-            platforms: linux/arm64
-          - flavor: focal
-            arch: s390x
-            dockerfile: focal/Dockerfile
-            platforms: linux/s390x
-
           # --- Ubuntu Jammy ---
           - flavor: jammy
             arch: amd64
@@ -323,7 +252,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        flavor: [alpine, alpine-slim, alpine-apk, amzn2, rocky, centos, centos7, fedora, bookworm, bookworm-buildpack, bullseye, bullseye-debug, bullseye-valgrind, bionic, focal, jammy, noble]
+        flavor: [alpine, alpine-slim, alpine-apk, rocky, fedora, bookworm, bookworm-buildpack, bullseye, bullseye-debug, bullseye-valgrind, jammy, noble]
     steps:
       - name: Checkout
         uses: actions/checkout@v4

BUILDING.md

@@ -17,16 +17,14 @@ This Docker image can be built and customized by cloning the repo and running `d
 ```
 git clone https://github.com/openresty/docker-openresty.git
 cd docker-openresty
-docker build -t myopenresty -f bionic/Dockerfile .
+docker build -t myopenresty -f noble/Dockerfile .
 docker run myopenresty
 ```
 
 Dockerfiles are provided for the following base systems, selecting the Dockerfile path with `-f`:
 
  * [Alpine](https://github.com/openresty/docker-openresty/blob/master/alpine/Dockerfile) (`alpine/Dockerfile`)
  * [Alpine Fat](https://github.com/openresty/docker-openresty/blob/master/alpine/Dockerfile.fat) (`alpine/Dockerfile.fat`)
- * [Ubuntu Bionic](https://github.com/openresty/docker-openresty/blob/master/bionic/Dockerfile) (`bionic/Dockerfile`)
- * [Ubuntu Focal](https://github.com/openresty/docker-openresty/blob/master/focal/Dockerfile) (`focal/Dockerfile`)
  * [Ubuntu Jammy](https://github.com/openresty/docker-openresty/blob/master/jammy/Dockerfile) (`jammy/Dockerfile`)
  * [Ubuntu Noble](https://github.com/openresty/docker-openresty/blob/master/noble/Dockerfile) (`noble/Dockerfile`)
 
@@ -109,15 +107,11 @@ OpenResty now now has [RPMs available](https://openresty.org/en/rpm-packages.htm
 
 This Docker image can be built and customized by cloning the repo and running `docker build` with the desired Dockerfile:
 
- * [CentOS 7 RPM](https://github.com/openresty/docker-openresty/blob/master/centos7/Dockerfile) (`centos/Dockerfile`)
- * [CentOS 8 RPM](https://github.com/openresty/docker-openresty/blob/master/centos/Dockerfile) (`centos/Dockerfile`)
  * [Fedora 35 RPM](https://github.com/openresty/docker-openresty/blob/master/fedora/Dockerfile) (`centos/Dockerfile`)
 
 The following are the available build-time options. They can be set using the `--build-arg` CLI argument, like so:
 
 ```
-docker build --build-arg RESTY_RPM_FLAVOR="-debug" centos7/Dockerfile .
-docker build --build-arg RESTY_RPM_FLAVOR="-debug" centos/Dockerfile .
 docker build --build-arg RESTY_RPM_FLAVOR="-debug" -f fedora/Dockerfile .
 ```
 

CHANGELOG.md

@@ -1,6 +1,11 @@
 `docker-openresty` Changelog
 ============================
 
+## 1.29.2.1-0 (2026-03-02)
+
+ * Archive `bionic` and `focal` as they are vanilla EOL
+ * Archive `amzn2`, `centos`, and `centos7` as they are EOL.
+
 ## 1.27.1.2-11 (2026-02-09)
 
  * `latest` tag matches latest tagged `bookworm` release (#294)

README.md

@@ -97,14 +97,11 @@ Supported tags and respective `Dockerfile` links
 The following "flavors" are available and built from [upstream OpenResty packages](https://openresty.org/en/linux-packages.html):
 
 - [`alpine-apk`, (*alpine-apk/Dockerfile*)](https://github.com/openresty/docker-openresty/blob/master/alpine-apk/Dockerfile)
-- [`amzn2`, (*centos/Dockerfile* with `amzn2`)](https://github.com/openresty/docker-openresty/blob/master/centos/Dockerfile)
 - [`bookworm-buildpack`, (*bookworm/Dockerfile.buildpack*)](https://github.com/openresty/docker-openresty/blob/master/bookworm/Dockerfile.buildpack)
 - [`bookworm-fat`, (*bookworm/Dockerfile.fat*)](https://github.com/openresty/docker-openresty/blob/master/bookworm/Dockerfile.fat)
 - [`bookworm`, (*bookworm/Dockerfile*)](https://github.com/openresty/docker-openresty/blob/master/bookworm/Dockerfile)
 - [`bullseye-fat`, (*bullseye/Dockerfile.fat*)](https://github.com/openresty/docker-openresty/blob/master/bullseye/Dockerfile.fat)
 - [`bullseye`, (*bullseye/Dockerfile*)](https://github.com/openresty/docker-openresty/blob/master/bullseye/Dockerfile)
-- [`centos`, `centos-rpm`, (*centos/Dockerfile* with `el8`)](https://github.com/openresty/docker-openresty/blob/master/centos/Dockerfile)
-- [`centos7`, (*centos7/Dockerfile* with `el7`)](https://github.com/openresty/docker-openresty/blob/master/centos7/Dockerfile)
 - [`fedora`, `fedora-rpm`, (*fedora/Dockerfile* with `fc36`)](https://github.com/openresty/docker-openresty/blob/master/fedora/Dockerfile)
 - [`rocky`, (*fedora/Dockerfile* with `rockylinux`)](https://github.com/openresty/docker-openresty/blob/master/fedora/Dockerfile)
 - [`windows`, (*windows/Dockerfile*)](https://github.com/openresty/docker-openresty/blob/master/windows/Dockerfile)
@@ -114,8 +111,6 @@ The following "flavors" are built from source and are intended for more advanced
 - [`alpine-fat`, (*alpine/Dockerfile.fat*)](https://github.com/openresty/docker-openresty/blob/master/alpine/Dockerfile.fat)
 - [`alpine`, (*alpine/Dockerfile*)](https://github.com/openresty/docker-openresty/blob/master/alpine/Dockerfile)
 - [`alpine-slim`, (*alpine/Dockerfile*](https://github.com/openresty/docker-openresty/blob/master/alpine/Dockerfile), stripped Alpine image)
-- [`bionic`, (*bionic/Dockerfile*)](https://github.com/openresty/docker-openresty/blob/master/bionic/Dockerfile)
-- [`focal`, (*focal/Dockerfile*)](https://github.com/openresty/docker-openresty/blob/master/focal/Dockerfile)
 - [`jammy`, (*jammy/Dockerfile*)](https://github.com/openresty/docker-openresty/blob/master/jammy/Dockerfile)
 - [`noble`, (*noble/Dockerfile*)](https://github.com/openresty/docker-openresty/blob/master/noble/Dockerfile)
 
@@ -321,12 +316,12 @@ Docker CMD
 
 The `-g "daemon off;"` directive is used in the Dockerfile CMD to keep the Nginx daemon running after container creation. If this directive is added to the nginx.conf, then the `docker run` should explicitly invoke `openresty` (or `nginx` for `windows` images):
 ```
-docker run [options] openresty/openresty:bionic openresty
+docker run [options] openresty/openresty:noble openresty
 ```
 
 Invoke another CMD, for example the `resty` utility, like so:
 ```
-docker run [options] openresty/openresty:bionic resty [script.lua]
+docker run [options] openresty/openresty:noble resty [script.lua]
 ```
 
 *NOTE* The `alpine` images do not include the packages `perl` and `ncurses`, which is needed by the `resty` utility.

Taskfile.yml

@@ -22,21 +22,15 @@ tasks:
   build-all-upstream-arm64:
     cmds:
       - docker build -t alpine-apk-aarch64 -f alpine-apk/Dockerfile .
-      - docker build -t amzn2-aarch64      -f centos/Dockerfile     --build-arg RESTY_IMAGE_BASE=amazonlinux --build-arg RESTY_IMAGE_TAG=2 --build-arg RESTY_YUM_REPO="https://openresty.org/package/amazon/openresty.repo" --build-arg RESTY_RPM_DIST="amzn2" --build-arg RESTY_RPM_ARCH="aarch64" .
       - docker build -t rocky-aarch64      -f fedora/Dockerfile     --build-arg RESTY_IMAGE_BASE=rockylinux --build-arg RESTY_IMAGE_TAG=8.5 --build-arg RESTY_YUM_REPO="https://openresty.org/package/rocky/openresty.repo" --build-arg RESTY_RPM_DIST="el8" --build-arg RESTY_RPM_ARCH="aarch64" .
-      - docker build -t centos-aarch64     -f centos/Dockerfile     --build-arg RESTY_RPM_ARCH=aarch64 .
-      - docker build -t centos7-aarch64    -f centos7/Dockerfile    --build-arg RESTY_RPM_ARCH=aarch64 .
       - docker build -t fedora-aarch64     -f fedora/Dockerfile     --build-arg RESTY_RPM_ARCH=aarch64 .
       - docker build -t bookworm-aarch64   -f bookworm/Dockerfile   --build-arg RESTY_APT_REPO="https://openresty.org/package/arm64/debian" --build-arg RESTY_APT_ARCH="arm64" .
       - docker build -t bullseye-aarch64   -f bullseye/Dockerfile   --build-arg RESTY_APT_REPO="https://openresty.org/package/arm64/debian" .
 
   build-all-upstream-amd64:
     cmds:
       - docker build -t alpine-apk-amd64 -f alpine-apk/Dockerfile .
-      - docker build -t amzn2-amd64      -f centos/Dockerfile     --build-arg RESTY_IMAGE_BASE=amazonlinux --build-arg RESTY_IMAGE_TAG=2 --build-arg RESTY_YUM_REPO="https://openresty.org/package/amazon/openresty.repo" --build-arg RESTY_RPM_DIST="amzn2" --build-arg RESTY_RPM_ARCH="x86_64" .
       - docker build -t rocky-amd64      -f fedora/Dockerfile     --build-arg RESTY_IMAGE_BASE=rockylinux --build-arg RESTY_IMAGE_TAG=8.5 --build-arg RESTY_YUM_REPO="https://openresty.org/package/rocky/openresty.repo" --build-arg RESTY_RPM_DIST="el8" --build-arg RESTY_RPM_ARCH="x86_64" .
-      - docker build -t centos-amd64     -f centos/Dockerfile     --build-arg RESTY_RPM_ARCH=x86_64 .
-      - docker build -t centos7-amd64    -f centos7/Dockerfile    --build-arg RESTY_RPM_ARCH=x86_64 .
       - docker build -t fedora-amd64     -f fedora/Dockerfile     --build-arg RESTY_RPM_ARCH=x86_64 .
       - docker build -t bookworm-amd64   -f bookworm/Dockerfile   --build-arg RESTY_APT_ARCH=amd64 .
       - docker build -t bullseye-amd64   -f bullseye/Dockerfile   --build-arg RESTY_APT_ARCH=amd64 .
@@ -46,8 +40,6 @@ tasks:
   build-all-source-arm64:
     cmds:
       - docker build -t alpine-aarch64 -f alpine/Dockerfile .
-      - docker build -t bionic-aarch64 -f bionic/Dockerfile .
-      - docker build -t focal-aarch64  -f focal/Dockerfile .
       - docker build -t jammy-aarch64  -f jammy/Dockerfile .
       - docker build -t noble-aarch64  -f noble/Dockerfile .
 
@@ -56,17 +48,13 @@ tasks:
   build-all-source-amd64:
     cmds:
       - docker build -t alpine-amd64 -f alpine/Dockerfile .
-      - docker build -t bionic-amd64 -f bionic/Dockerfile .
-      - docker build -t focal-amd64  -f focal/Dockerfile .
       - docker build -t jammy-amd64  -f jammy/Dockerfile .
       - docker build -t noble-amd64  -f noble/Dockerfile .
 
   # Builds all source on host arch platform without tags
   build-all-source:
     cmds:
       - docker build -f alpine/Dockerfile .
-      - docker build -f bionic/Dockerfile .
-      - docker build  -f focal/Dockerfile .
       - docker build  -f jammy/Dockerfile .
       - docker build  -f noble/Dockerfile .