Remove build and release of centos8 container-toolkit images

Note that the centos8 packages are still built.

Signed-off-by: Evan Lezar <elezar@nvidia.com>

.common-ci.yml

@@ -210,13 +210,6 @@ release:staging-centos7:
   needs:
     - image-centos7
 
-release:staging-centos8:
-  extends:
-    - .release:staging
-    - .dist-centos8
-  needs:
-    - image-centos8
-
 release:staging-ubi8:
   extends:
     - .release:staging

.gitlab-ci.yml

@@ -231,16 +231,6 @@ image-centos7:
     - package-centos7-ppc64le
     - package-centos7-x86_64
 
-image-centos8:
-  extends:
-    - .image-build
-    - .package-artifacts
-    - .dist-centos8
-  needs:
-    - package-centos8-aarch64
-    - package-centos8-x86_64
-    - package-centos8-ppc64le
-
 image-ubi8:
   extends:
     - .image-build

.nvidia-ci.yml

@@ -70,11 +70,6 @@ image-centos7:
     - .image-pull
     - .dist-centos7
 
-image-centos8:
-  extends:
-    - .image-pull
-    - .dist-centos8
-
 image-ubi8:
   extends:
     - .image-pull
@@ -154,23 +149,6 @@ scan-centos7-arm64:
     - image-centos7
     - scan-centos7-amd64
 
-scan-centos8-amd64:
-  extends:
-    - .scan
-    - .dist-centos8
-    - .platform-amd64
-  needs:
-    - image-centos8
-
-scan-centos8-arm64:
-  extends:
-    - .scan
-    - .dist-centos8
-    - .platform-arm64
-  needs:
-    - image-centos8
-    - scan-centos8-amd64
-
 scan-ubuntu18.04-amd64:
   extends:
     - .scan
@@ -253,11 +231,6 @@ release:ngc-centos7:
     - .release:ngc
     - .dist-centos7
 
-release:ngc-centos8:
-  extends:
-    - .release:ngc
-    - .dist-centos8
-
 release:ngc-ubuntu18.04:
   extends:
     - .release:ngc

build/container/Makefile

@@ -44,7 +44,7 @@ OUT_IMAGE = $(OUT_IMAGE_NAME):$(OUT_IMAGE_TAG)
 
 ##### Public rules #####
 DEFAULT_PUSH_TARGET := ubuntu18.04
-DISTRIBUTIONS := ubuntu20.04 ubuntu18.04 ubi8 centos7 centos8
+DISTRIBUTIONS := ubuntu20.04 ubuntu18.04 ubi8 centos7
 
 META_TARGETS := packaging
 
@@ -115,11 +115,6 @@ build-centos7: DOCKERFILE_SUFFIX := centos
 build-centos7: PACKAGE_DIST = $(BASE_DIST)
 build-centos7: PACKAGE_VERSION := $(LIB_VERSION)-$(if $(LIB_TAG),0.1.$(LIB_TAG),1)
 
-build-centos8: BASE_DIST := ubi8
-build-centos8: DOCKERFILE_SUFFIX := centos
-build-centos8: PACKAGE_DIST = centos8
-build-centos8: PACKAGE_VERSION := $(LIB_VERSION)-$(if $(LIB_TAG),0.1.$(LIB_TAG),1)
-
 build-packaging: BASE_DIST := ubuntu20.04
 build-packaging: DOCKERFILE_SUFFIX := packaging
 build-packaging: PACKAGE_ARCH := amd64