banish CentOS 5

ansible/README.md

@@ -242,13 +242,11 @@ Unsorted stuff of things we need to do/think about
 - [ ] add clang/clang++ symlinks for ccache
 - [ ] centos7 needs different ccache path
 - [ ] debian7 needs to update alternative gcc/g++
-- [ ] adding scl stuff on centos5/6 is broken
 - [ ] verify that /usr/local/bin works as ccache install path
 - [x] remove subversion since v8 tests uses git nowadays
 - [ ] assign 192/256mb ram to the jenkins instances that requires it:
       - aix
       - TBD
-- [ ] centos5 and 6 repositories for rhel\* stuff is broken
 - [ ] automate more items in initial Raspberry Pi setup (see bottom of
       setup/raspberry-pi/README.md, some of these can be automated)
 - [ ] epel-release for centos - required for centos7 on packet.net arm64

ansible/inventory.yml

@@ -31,7 +31,6 @@ hosts:
   - release:
 
     - digitalocean:
-        centos5-x64-1: {ip: 162.243.217.142}
         centos6-x86-1: {ip: 162.243.248.28}
         centos7-x64-1: {ip: 138.68.12.105}
 
@@ -57,7 +56,6 @@ hosts:
         ubuntu1604-armv7l-2: {ip: 212.47.234.107}
 
     - softlayer:
-        centos5-x86-1: {ip: 50.23.85.253}
         centos6-x64-1: {ip: 169.62.77.228}
 
     - linuxonecc:
@@ -79,7 +77,6 @@ hosts:
         msft-ubuntu1404-x64-1: {ip: node-msft-cross-compiler-1.cloudapp.net}
 
     - digitalocean:
-        centos5-x86-1: {ip: 192.241.250.186}
         debian8-x64-1: {ip: 159.203.103.52}
         debian9-x64-1: {ip: 138.197.97.208}
         fedora27-x64-1: {ip: 159.203.117.50}
@@ -211,8 +208,6 @@ hosts:
         ubuntu1804-armv7l-3: {ip: 51.15.218.201}
 
     - softlayer:
-        centos5-x64-1: {ip: 50.23.85.252}
-        centos5-x64-2: {ip: 173.193.25.109}
         centos6-x64-1: {ip: 169.61.75.51}
         centos6-x64-2: {ip: 169.61.75.58}
         centos7-x64-1: {ip: 50.23.85.250}

ansible/playbooks/jenkins/worker/create.yml

@@ -106,7 +106,7 @@
   - "!test-rackspace-freebsd10-x64-1"
   tasks:
     - name: remove node and npm packages
-      when: not os|startswith("win") and not os|startswith("zos") and os != "centos5"
+      when: not os|startswith("win") and not os|startswith("zos")
       package:
         name: "{{ package }}"
         state: absent

ansible/roles/java-base/vars/main.yml

@@ -5,7 +5,6 @@
 #
 
 packages: {
-  'centos5': 'java-1.7.0-openjdk',
   'centos': 'java-1.8.0-openjdk-headless',
   'debian7': 'openjdk-7-jre-headless',
   'debian8': 'oracle-java8-installer',

ansible/roles/jenkins-worker/vars/main.yml

@@ -6,7 +6,6 @@
 
 init: {
   aix: ['aix71', 'aix72'],
-  centos5: 'centos5',
   centos6: 'centos6',
   debian: 'debian7',
   freebsd: 'freebsd',
@@ -24,11 +23,6 @@ jenkins_init: {
     src: 'aix.rc2.j2',
     mode: '0555'
     },
-  centos5: {
-    dest: '/etc/init.d/jenkins',
-    src: 'centos5.initd.j2',
-    mode: '0755'
-    },
   centos6: {
     dest: '/etc/init.d/jenkins',
     src: 'centos6.initd.j2',
@@ -84,7 +78,6 @@ init_type: "{{ os|match_key(init, raise_error=False)|default(os|stripversion|mat
 jenkins: "{{ jenkins_init[init_type] }}"
 
 needs_monit: [
-  'centos5',
   'centos6',
   'debian7',
   ]

doc/node-test-commit-matrix.md

@@ -16,8 +16,6 @@ This is assumed correct as of the date of last commit. If you notice a discrepan
   - **node-test-commit-linux**
     - alpine-last-latest-x64
     - alpine-latest-x64
-    - centos5-32 (Node < 8)
-    - centos5-64 (Node < 8)
     - centos6-64-gcc48 (Node < 10)
     - centos6-64-gcc6 (Node >= 10)
     - centos7-64-gcc48 (Node < 10)

jenkins/scripts/VersionSelectorScript.groovy

@@ -12,7 +12,6 @@ def buildExclusions = [
   // Machine Label,                   Build Type,  Node Version
 
   // Linux -------------------------------------------------
-  [ /^centos5/,                       anyType,     gte(8)  ],
   [ /^centos6/,                       releaseType, lt(8)   ],
   [ /^centos6/,                       anyType,     gte(12) ],
   [ /centos[67]-(arm)?(64|32)-gcc48/, anyType,     gte(10) ],