CI: migrate macOS jobs from Azure and Travis CI to GitHub Actions

Reduce workload on Azure Pipelines and Travis CI while
consolidating macOS jobs onto less utilized GitHub Actions.

Reviewed-by: Daniel Stenberg

Closes #5124

3 files changed, 88 insertions, 107 deletions

diff --git a/.azure-pipelines.yml b/.azure-pipelines.yml
index ac00a8e4d..cfab11e77 100644
--- a/.azure-pipelines.yml
+++ b/.azure-pipelines.yml
@@ -173,88 +173,6 @@ stages:
         TFLAGS: "-n -t --shallow=40 !FTP"
 
 ##########################################
-### macOS jobs below
-##########################################
-
-- stage: macos
-  dependsOn: []
-  jobs:
-  - job: macos_vanilla
-    displayName: macos default
-    timeoutInMinutes: 30
-    pool:
-      vmImage: 'macOS-latest'
-    steps:
-    - script: brew update && brew install libtool autoconf automake nghttp2 pkg-config
-      displayName: 'brew install'
-
-    - script: ./buildconf && ./configure --enable-debug --enable-werror --without-brotli
-      displayName: 'configure debug without brotli'
-
-    - script: make
-      displayName: 'make'
-
-    - script: make test-nonflaky
-      displayName: 'test'
-      env:
-        AZURE_ACCESS_TOKEN: "$(System.AccessToken)"
-
-  - job: macos_libssh2
-    displayName: macos libssh2
-    timeoutInMinutes: 30
-    pool:
-      vmImage: 'macOS-latest'
-    steps:
-    - script: brew update && brew install libtool autoconf automake nghttp2 pkg-config libssh2
-      displayName: 'brew install'
-
-    - script: ./buildconf && ./configure --enable-debug --with-libssh2
-      displayName: 'configure debug with libssh2'
-
-    - script: make
-      displayName: 'make'
-
-    - script: make test-nonflaky
-      displayName: 'test'
-      env:
-        AZURE_ACCESS_TOKEN: "$(System.AccessToken)"
-
-  - job: macos_cmake
-    displayName: macos cmake openssl
-    timeoutInMinutes: 20
-    pool:
-      vmImage: 'macOS-latest'
-    steps:
-    - script: brew update && brew install libtool autoconf automake nghttp2 pkg-config openssl
-      displayName: 'brew install'
-
-    - script: cmake -H. -Bbuild -DOPENSSL_ROOT_DIR=/usr/local/opt/openssl -DCURL_DISABLE_LDAP=ON -DCURL_DISABLE_LDAPS=ON && cmake --build build
-      displayName: 'cmake build'
-
-- stage: macos_torture
-  dependsOn: macos
-  jobs:
-  - job: macos_torture
-    displayName: macos torture
-    timeoutInMinutes: 60
-    pool:
-      vmImage: 'macOS-latest'
-    steps:
-    - script: brew update && brew install libtool autoconf automake nghttp2 pkg-config
-      displayName: 'brew install'
-
-    - script: ./buildconf && ./configure --enable-debug --disable-shared --disable-threaded-resolver --enable-alt-svc
-      displayName: 'configure torture'
-
-    - script: make
-      displayName: 'make'
-
-    - script: make test-nonflaky
-      displayName: 'torture test'
-      env:
-        TFLAGS: "-n -t --shallow=25 !FTP"
-
-##########################################
 ### Windows jobs below
 ##########################################
 
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
new file mode 100644
index 000000000..36eb46d63
--- /dev/null
+++ b/.github/workflows/macos.yml
@@ -0,0 +1,88 @@
+name: CI

+

+on: [push, pull_request]

+

+jobs:

+  autotools:

+    name: macos ${{ matrix.build.name }}

+    runs-on: 'macos-latest'

+    strategy:

+      fail-fast: false

+      matrix:

+        build:

+        - name: normal

+          install: nghttp2

+        - name: debug

+          install: nghttp2

+          configure: --enable-debug --enable-werror --without-brotli

+        - name: libssh2

+          install: nghttp2 libssh2

+          configure: --enable-debug --with-libssh2

+        - name: c-ares

+          install: nghttp2

+          configure: --enable-debug --enable-ares

+        - name: HTTP only

+          install: nghttp2

+          configure: --enable-debug --enable-werror --enable-maintainer-mode --disable-dict --disable-file --disable-ftp --disable-gopher --disable-imap --disable-ldap --disable-pop3 --disable-rtmp --disable-rtsp --disable-scp --disable-sftp --disable-smb --disable-smtp --disable-telnet --disable-tftp --disable-unix-sockets --disable-shared --without-brotli --without-gssapi --without-libidn2 --without-libmetalink --without-libpsl --without-librtmp --without-libssh2 --without-nghttp2 --without-ntlm-auth --without-ssl --without-zlib

+        - name: SecureTransport metalink

+          install: nghttp2 openssl libmetalink

+          configure: --enable-debug --without-ssl --with-darwinssl --with-libmetalink

+        - name: OpenSSL metalink

+          install: nghttp2 openssl libmetalink

+          configure: --enable-debug --with-ssl=/usr/local/opt/openssl --with-libmetalink

+        - name: LibreSSL metalink

+          install: nghttp2 libressl libmetalink

+          configure: --enable-debug --with-ssl=/usr/local/opt/libressl --with-libmetalink

+        - name: torture

+          install: nghttp2 openssl

+          configure: --enable-debug --disable-shared --disable-threaded-resolver --enable-alt-svc

+          tflags: -n -t --shallow=25 !FTP

+    steps:

+    - uses: actions/checkout@v2

+

+    - run: brew update && brew install libtool autoconf automake pkg-config ${{ matrix.build.install }}

+      name: 'brew install'

+

+    - run: ./buildconf && ./configure ${{ matrix.build.configure }}

+      name: 'configure'

+

+    - run: make

+      name: 'make'

+

+    - run: make test-nonflaky

+      name: 'test'

+      env:

+        TFLAGS: "${{ matrix.build.tflags }} ~1452"

+

+  cmake:

+    name: macos cmake ${{ matrix.compiler.CC }} ${{ matrix.build.name }}

+    runs-on: 'macos-latest'

+    env: ${{ matrix.compiler }}

+    strategy:

+      fail-fast: false

+      matrix:

+        compiler:

+        - CC: clang

+          CXX: clang++

+        - CC: gcc-8

+          CXX: g++-8

+        - CC: gcc-9

+          CXX: g++-9

+        build:

+        - name: OpenSSL

+          install: nghttp2 openssl

+          generate: -DOPENSSL_ROOT_DIR=/usr/local/opt/openssl -DCURL_DISABLE_LDAP=ON -DCURL_DISABLE_LDAPS=ON

+        - name: LibreSSL

+          install: nghttp2 libressl

+          generate: -DOPENSSL_ROOT_DIR=/usr/local/opt/libressl -DCURL_DISABLE_LDAP=ON -DCURL_DISABLE_LDAPS=ON

+    steps:

+    - uses: actions/checkout@v2

+

+    - run: brew update && brew install libtool autoconf automake pkg-config ${{ matrix.build.install }}

+      name: 'brew install'

+

+    - run: cmake -H. -Bbuild ${{ matrix.build.generate }}

+      name: 'cmake generate'

+

+    - run: cmake --build build

+      name: 'cmake build'

diff --git a/.travis.yml b/.travis.yml
index 580bf6223..88cb83571 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -267,28 +267,6 @@ matrix:
           env:
               - T=iconv
               - OVERRIDE_CC="CC=gcc-8" OVERRIDE_CXX="CXX=g++-8"
-        - os: osx
-          compiler: gcc
-          env: T=debug C="--disable-dict --disable-file --disable-ftp --disable-gopher --disable-imap --disable-ldap --disable-pop3 --disable-rtmp --disable-rtsp --disable-scp --disable-sftp --disable-smb --disable-smtp --disable-telnet --disable-tftp --disable-unix-sockets --disable-shared --enable-debug --enable-maintainer-mode --without-brotli --without-gssapi --without-libidn2 --without-libmetalink --without-libpsl --without-librtmp --without-libssh2 --without-nghttp2 --without-ntlm-auth --without-ssl --without-zlib"
-        - os: osx
-          compiler: gcc
-          env: T=debug C=--enable-ares
-        - os: osx
-          compiler: gcc
-          env: T=debug C="--with-ssl=/usr/local/opt/openssl --with-libmetalink"
-        - os: osx
-          compiler: gcc
-          env: T=debug C="--with-ssl=/usr/local/opt/libressl --with-libmetalink"
-        - os: osx
-          compiler: clang
-          osx_image: xcode10
-          env: T=debug C="--without-ssl --with-darwinssl --with-libmetalink"
-        - os: osx
-          compiler: clang
-          env: T=normal
-        - os: osx
-          compiler: clang
-          env: T=cmake
         - os: linux
           compiler: gcc
           dist: bionic
@@ -441,9 +419,6 @@ before_install:
 
 install:
   - if [ "$T" = "coverage" ]; then pip2 install --user cpp-coveralls; fi
-  - if [ "$TRAVIS_OS_NAME" == "osx" ]; then brew update > /dev/null; fi
-  - if [ "$TRAVIS_OS_NAME" == "osx" ]; then brew reinstall libtool > /dev/null; fi
-  - if [ "$TRAVIS_OS_NAME" == "osx" ]; then brew install rtmpdump libssh2 c-ares libmetalink libressl nghttp2 libmetalink; fi
 
 # before_script and script:
 # Travis isn't reliable catching errors in inline script commands (#3730).