chore(cd): drop EOL rhel7 and debian10

.github/workflows/release.yml

@@ -1,9 +1,6 @@
 name: Package & Release
 
 # The workflow to build and release official Kong packages and images.
-#
-# TODO:
-# Do not bump the version of actions/checkout to v4 before dropping rhel7 and amazonlinux2.
 
 on:  # yamllint disable-line rule:truthy
   pull_request:
@@ -130,15 +127,15 @@ jobs:
 
     - name: Cache Git
       id: cache-git
-      if: (matrix.package == 'rpm' || matrix.image == 'debian:10') && matrix.image != ''
-      uses: actions/cache@v3
+      if: (matrix.package == 'rpm') && matrix.image != ''
+      uses: actions/cache@e12d46a63a90f2fae62d114769bbf2a179198b5c # v3, DO NOT BUMP, v4 BREAKS ON CENTOS7 OR AMAZONLINUX2
       with:
         path: /usr/local/git
         key: ${{ matrix.label }}-git-2.41.0
 
-    # el-7,8, amazonlinux-2,2023, debian-10 doesn't have git 2.18+, so we need to install it manually
+    # el-7,8, amazonlinux-2,2023 doesn't have git 2.18+, so we need to install it manually
     - name: Install newer Git
-      if: (matrix.package == 'rpm' || matrix.image == 'debian:10') && matrix.image != '' && steps.cache-git.outputs.cache-hit != 'true'
+      if: (matrix.package == 'rpm') && matrix.image != '' && steps.cache-git.outputs.cache-hit != 'true'
       run: |
         if which apt 2>/dev/null; then
           apt update
@@ -152,28 +149,16 @@ jobs:
         tar xf git-2.41.0.tar.gz
         cd git-2.41.0
 
-        # https://gitlab.com/gitlab-org/omnibus-gitlab/-/merge_requests/5948/diffs
-        if [[ ${{ matrix.image }} == "centos:7" ]]; then
-          echo 'CFLAGS=-std=gnu99' >> config.mak
-        fi
-
         make configure
         ./configure --prefix=/usr/local/git
         make -j$(nproc)
         make install
 
     - name: Add Git to PATH
-      if: (matrix.package == 'rpm' || matrix.image == 'debian:10') && matrix.image != ''
+      if: (matrix.package == 'rpm') && matrix.image != ''
       run: |
         echo "/usr/local/git/bin" >> $GITHUB_PATH
 
-    - name: Debian Git dependencies
-      if: matrix.image == 'debian:10'
-      run: |
-        apt update
-        # dependencies for git
-        apt install -y wget libz-dev libssl-dev libcurl4-gnutls-dev sudo
-
     - name: Checkout Kong source code
       uses: actions/checkout@v3
 

BUILD.bazel

@@ -50,18 +50,6 @@ nfpm_pkg(
     visibility = ["//visibility:public"],
 )
 
-nfpm_pkg(
-    name = "kong_el7",
-    config = "//build:package/nfpm.yaml",
-    env = nfpm_env,
-    extra_env = {
-        "RPM_EXTRA_DEPS": "hostname",
-    },
-    packager = "rpm",
-    pkg_name = "kong.el7",
-    visibility = ["//visibility:public"],
-)
-
 nfpm_pkg(
     name = "kong_aws2",
     config = "//build:package/nfpm.yaml",

build/README.md

@@ -69,11 +69,9 @@ GITHUB_TOKEN=token bazel build --config release //build:kong --verbose_failures
 
 Supported build targets for binary packages:
 - `:kong_deb`
-- `:kong_el7`
 - `:kong_el8`
 - `:kong_aws2`
 - `:kong_aws2023`
-- `:kong_apk`
 
 For example, to build the deb package:
 

scripts/explain_manifest/config.py

@@ -80,20 +80,6 @@ def transform(f: FileInfo):
             },
         },
     ),
-    "el7-amd64": ExpectSuite(
-        name="Redhat 7 (amd64)",
-        manifest="fixtures/el7-amd64.txt",
-        use_rpath=True,
-        tests={
-            common_suites: {},
-            libc_libcpp_suites: {
-                "libc_max_version": "2.17",
-                # gcc 4.8.5
-                "libcxx_max_version": "3.4.19",
-                "cxxabi_max_version": "1.3.7",
-            },
-        }
-    ),
     "el8-amd64": ExpectSuite(
         name="Redhat 8 (amd64)",
         manifest="fixtures/el8-amd64.txt",
@@ -150,19 +136,6 @@ def transform(f: FileInfo):
             },
         }
     ),
-    "debian-10-amd64": ExpectSuite(
-        name="Debian 10 (amd64)",
-        manifest="fixtures/debian-10-amd64.txt",
-        tests={
-            common_suites: {},
-            libc_libcpp_suites: {
-                "libc_max_version": "2.28",
-                # gcc 8.3.0
-                "libcxx_max_version": "3.4.25",
-                "cxxabi_max_version": "1.3.11",
-            },
-        }
-    ),
     "debian-11-amd64": ExpectSuite(
         name="Debian 11 (amd64)",
         manifest="fixtures/debian-11-amd64.txt",