Remove Travis artefacts (#15714)

Travis was suspended https://github.com/php/php-src/pull/15314

This removes 404 errored Travis image in README, travis configuration
directory and YAML file and usages in tests.

[skip ci]

Co-authored-by: Gina Peter Banyard <girgias@php.net>

.github/workflows/push.yml

@@ -10,8 +10,6 @@ on:
       - CONTRIBUTING.md
       - CODING_STANDARDS.md
       - .cirrus.yml
-      - .travis.yml
-      - travis/**
       - .circleci/**
     branches:
       - PHP-8.1
@@ -28,8 +26,6 @@ on:
       - CONTRIBUTING.md
       - CODING_STANDARDS.md
       - .cirrus.yml
-      - .travis.yml
-      - travis/**
       - .circleci/**
     branches:
       - '**'

.travis.yml

@@ -1,89 +0,0 @@
-git:
-  quiet: true
-
-dist: focal
-language: c
-os: linux
-addons:
-  apt:
-    packages:
-      - locales
-      - language-pack-de
-      - re2c
-      - ccache
-      - mysql-server
-      - libbz2-dev
-      - libcurl4-gnutls-dev
-      - libenchant-dev
-      - libfreetype6-dev
-      - libgmp-dev
-      - libicu-dev
-      - libjpeg-dev
-      - libonig-dev
-      - libpng-dev
-      - libpq-dev
-      - libsasl2-dev
-      - libsqlite3-dev
-      - libsodium-dev
-      - libtidy-dev
-      - libwebp-dev
-      - libxml2-dev
-      - libxpm-dev
-      - libxslt1-dev
-      - libzip-dev
-
-
-services:
-  - mysql
-  - postgresql
-
-notifications:
-    email:
-       on_failure: change
-    irc:
-      template:
-        - "%{repository}#%{build_number} (%{branch} - %{commit} : %{author}): %{message} -  Change view : %{compare_url} - Build details : %{build_url}"
-      channels:
-        - "irc.efnet.org#php.pecl"
-      on_success: change
-      on_failure: always
-
-cache:
-    apt: true
-    ccache: true
-
-env:
-    global:
-      - MYSQL_TEST_HOST=127.0.0.1
-      - MYSQL_TEST_USER=travis
-      - PDO_MYSQL_TEST_DSN="mysql:host=127.0.0.1;dbname=test"
-      - PDO_MYSQL_TEST_USER=travis
-      - PDO_MYSQL_TEST_PASS=
-      - PDO_MYSQL_TEST_HOST=127.0.0.1
-      - PDO_PGSQL_TEST_DSN="pgsql:host=localhost port=5432 dbname=test user=postgres password="
-      - REPORT_EXIT_STATUS=1
-
-jobs:
-    include:
-        - env: ENABLE_ZTS=1 ENABLE_DEBUG=1 S390X=1
-          arch: s390x
-
-before_script:
-    - ccache --version
-    - ccache --zero-stats
-    - export USE_CCACHE=1
-    # Enable IPv6
-    - sudo sh -c 'echo 0 > /proc/sys/net/ipv6/conf/all/disable_ipv6'
-    # Compile PHP
-    - travis_wait ./travis/compile.sh
-    # Setup Extensions
-    - ./travis/setup-mysql.sh
-    - ./travis/setup-pgsql.sh
-
-# Run PHPs run-tests.php
-script:
-    - ./travis/test.sh -d opcache.jit=tracing -d opcache.jit_buffer_size=64M
-    - sapi/cli/php -d extension_dir=`pwd`/modules -r 'dl("zend_test");'
-
-after_success:
-    - ccache --show-stats

CONTRIBUTING.md

@@ -238,7 +238,6 @@ locations.
     └─ ...
  ├─ scripts/                        # php-config, phpize and internal development scripts
  ├─ tests/                          # Core features tests
- ├─ travis/                         # Travis CI service files
  └─ win32/                          # Windows build system files
     ├─ cp_enc_map.c                 # Generated by `win32/cp_enc_map_gen.exe`
     └─ ...

README.md

@@ -15,7 +15,6 @@ blog to the most popular websites in the world. PHP is distributed under the
 [PHP License v3.01](LICENSE).
 
 [![Push](https://github.com/php/php-src/actions/workflows/push.yml/badge.svg)](https://github.com/php/php-src/actions/workflows/push.yml)
-[![Build status](https://travis-ci.com/php/php-src.svg?branch=master)](https://travis-ci.com/github/php/php-src)
 [![Fuzzing Status](https://oss-fuzz-build-logs.storage.googleapis.com/badges/php.svg)](https://bugs.chromium.org/p/oss-fuzz/issues/list?sort=-opened&can=1&q=proj:php)
 
 ## Documentation

docs/release-process.md

@@ -54,7 +54,6 @@ releases.
 
 3. Ensure that the relevant tests on CI are green.
 
-   - https://travis-ci.com/github/php/php-src
    - https://cirrus-ci.com/github/php/php-src
    - https://github.com/php/php-src/actions
 

ext/gmp/tests/gmp_setbit_long.phpt

@@ -3,7 +3,6 @@ gmp_setbit() with large index
 --EXTENSIONS--
 gmp
 --SKIPIF--
-<?php if (getenv("TRAVIS") === "true") die("skip not suitable for Travis-CI"); ?>
 <?php if (PHP_INT_SIZE != 8) die("skip this test is for 64bit platform only"); ?>
 <?php if (getenv("SKIP_SLOW_TESTS")) die("skip slow test"); ?>
 <?php

ext/pcntl/tests/pcntl_cpuaffinity.phpt

@@ -5,7 +5,6 @@ pcntl
 --SKIPIF--
 <?php
 if (!function_exists("pcntl_setcpuaffinity")) die("skip pcntl_setcpuaffinity is not available");
-if (getenv('TRAVIS')) die('skip Currently fails on Travis');
 ?>
 --FILE--
 <?php

ext/pcntl/tests/pcntl_getcpu.phpt

@@ -6,7 +6,6 @@ pcntl
 <?php
 if (!function_exists("pcntl_getcpu")) die("skip pcntl_getcpu() is not available");
 if (!function_exists("pcntl_setcpuaffinity")) die("skip pcntl_setcpuaffinity() is not available");
-if (getenv('TRAVIS')) die('skip Currently fails on Travis');
 if (getenv('SKIP_REPEAT')) die("skip Not repeatable");
 ?>
 --FILE--

ext/standard/tests/file/disk_free_space_basic.phpt

@@ -2,7 +2,6 @@
 Test disk_free_space and its alias diskfreespace() functions : basic functionality
 --SKIPIF--
 <?php
-if (getenv("TRAVIS") === "true") die("skip inaccurate on TravisCI");
 if (getenv('CIRRUS_CI')) die('skip Inaccurate on Cirrus');
 ?>
 --INI--

ext/zlib/tests/gzcompress_basic1.phpt

@@ -2,8 +2,6 @@
 Test gzcompress() function : basic functionality
 --EXTENSIONS--
 zlib
---SKIPIF--
-<?php if (getenv('TRAVIS')) die('skip Currently fails on Travis'); ?>
 --FILE--
 <?php
 /*

ext/zlib/tests/gzdeflate_basic1.phpt

@@ -2,8 +2,6 @@
 Test gzdeflate() function : basic functionality
 --EXTENSIONS--
 zlib
---SKIPIF--
-<?php if (getenv('TRAVIS')) die('skip Currently fails on Travis'); ?>
 --FILE--
 <?php
 /*

ext/zlib/tests/gzencode_basic1.phpt

@@ -2,8 +2,6 @@
 Test gzencode() function : basic functionality
 --EXTENSIONS--
 zlib
---SKIPIF--
-<?php if (getenv('TRAVIS')) die('skip Currently fails on Travis'); ?>
 --FILE--
 <?php
 /*

run-tests.php

@@ -308,8 +308,6 @@ function main(): void
 
     $no_file_cache = '-d opcache.file_cache= -d opcache.file_cache_only=0';
 
-    define('TRAVIS_CI', (bool) getenv('TRAVIS'));
-
     // Determine the tests to be run.
 
     $test_files = [];
@@ -916,7 +914,7 @@ function save_results(string $output_file, bool $prompt_to_save_results): void
 {
     global $sum_results, $failed_test_summary, $PHP_FAILED_TESTS, $php;
 
-    if (getenv('NO_INTERACTION') || TRAVIS_CI) {
+    if (getenv('NO_INTERACTION')) {
         return;
     }
 
@@ -1440,7 +1438,6 @@ function run_all_tests_parallel(array $test_files, array $env, ?string $redir_te
             "constants" => [
                 "INIT_DIR" => INIT_DIR,
                 "TEST_PHP_SRCDIR" => TEST_PHP_SRCDIR,
-                "TRAVIS_CI" => TRAVIS_CI
             ]
         ])) . "\n";
 

sapi/cli/tests/upload_2G.phpt

@@ -32,10 +32,6 @@ if (empty($enough_free_ram)) {
     die(sprintf("skip need +3G free RAM, but only %01.2f available", $free_ram));
 }
 
-if (getenv('TRAVIS')) {
-    die("skip Fails intermittently on travis");
-}
-
 if (getenv('CIRRUS_CI')) die('skip Fails on Cirrus');
 
 if (getenv('SKIP_PERF_SENSITIVE')) {

sapi/fpm/tests/tester.inc

@@ -296,18 +296,6 @@ class Tester
         }
     }
 
-    /**
-     * Skip if running on Travis.
-     *
-     * @param $message
-     */
-    static public function skipIfTravis($message)
-    {
-        if (getenv("TRAVIS")) {
-            die('skip Travis: ' . $message);
-        }
-    }
-
     /**
      * Skip if not running as root.
      */

travis/compile.sh

@@ -1,76 +0,0 @@
-#!/bin/bash
-set -ex
-if [[ "$ENABLE_ZTS" == 1 ]]; then
-	TS="--enable-zts";
-else
-	TS="";
-fi
-if [[ "$ENABLE_DEBUG" == 1 ]]; then
-	DEBUG="--enable-debug";
-else
-	DEBUG="";
-fi
-if [[ "$S390X" == 1 ]]; then
-	S390X_CONFIG="--without-pcre-jit";
-else
-	S390X_CONFIG="";
-fi
-
-./buildconf --force
-./configure \
---enable-option-checking=fatal \
---prefix="$HOME"/php-install \
-$CONFIG_QUIET \
-$DEBUG \
-$TS \
-$S390X_CONFIG \
---enable-phpdbg \
---enable-fpm \
---with-pdo-mysql=mysqlnd \
---with-mysqli=mysqlnd \
---with-pgsql \
---with-pdo-pgsql \
---with-pdo-sqlite \
---enable-intl \
---without-pear \
---enable-gd \
---with-jpeg \
---with-webp \
---with-freetype \
---with-xpm \
---enable-exif \
---with-zip \
---with-zlib \
---enable-soap \
---enable-xmlreader \
---with-xsl \
---with-tidy \
---enable-sysvsem \
---enable-sysvshm \
---enable-shmop \
---enable-pcntl \
---with-readline \
---enable-mbstring \
---with-curl \
---with-gettext \
---enable-sockets \
---with-bz2 \
---with-openssl \
---with-gmp \
---enable-bcmath \
---enable-calendar \
---enable-ftp \
---with-enchant=/usr \
---enable-sysvmsg \
---with-ffi \
---with-sodium \
---enable-zend-test=shared \
---enable-dl-test=shared \
---enable-werror \
---with-pear
-
-if [[ -z "$CONFIG_ONLY" ]]; then
-	MAKE_JOBS=${MAKE_JOBS:-$(nproc)}
-	make "-j${MAKE_JOBS}" $MAKE_QUIET
-	make install
-fi

travis/setup-mysql.sh

@@ -1,4 +0,0 @@
-#!/bin/sh
-set -ev
-
-mysql -vvv -e "CREATE DATABASE IF NOT EXISTS test"

travis/setup-pgsql.sh

@@ -1,8 +0,0 @@
-#!/bin/sh
-set -ev
-
-# PostgreSQL tests currently don't work on some architectures.
-if test -z "${ARM64}${S390X}"; then
-    psql -c "ALTER USER postgres PASSWORD 'postgres';" -U postgres
-    psql -c "CREATE DATABASE test;" -U postgres
-fi

travis/test.sh

@@ -1,17 +0,0 @@
-#!/bin/bash
-set -ex
-
-# ARM64 CI reports nproc=32, which is excessive.
-if [ -z "$ARM64" ]; then export JOBS=$(nproc); else export JOBS=16; fi
-
-export SKIP_SLOW_TESTS=1
-export SKIP_IO_CAPTURE_TESTS=1
-./sapi/cli/php run-tests.php -P \
-    -g "FAIL,SKIP,BORK,LEAK" --offline --show-diff --show-slow 1000 \
-    --no-progress \
-    --set-timeout 120 -j$JOBS \
-    -d extension=`pwd`/modules/zend_test.so \
-    -d zend_extension=`pwd`/modules/opcache.so \
-    -d opcache.enable_cli=1 \
-    -d opcache.protect_memory=1 \
-    "$@"