Remove CircleCI support.

CircleCI does not by default have modern CMake, and GitHub Actions
have proven to work more reliably, and with less friction.

7 files changed, 0 insertions, 211 deletions

diff --git a/.circleci/build-and-test.sh b/.circleci/build-and-test.sh
deleted file mode 100755
index c4fb8eaa..00000000
--- a/.circleci/build-and-test.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-#
-# common build & test steps for CircleCI jobs
-#
-
-cmake --version
-ninja --version
-
-mkdir build
-cd build
-cmake -G Ninja -DCMAKE_BUILD_TYPE=${BUILD_TYPE:-Debug} -DNNG_ENABLE_COVERAGE=${COVERAGE:-OFF} -DBUILD_SHARED_LIBS=${SHARED_LIBS:=ON} ..
-ninja
-ninja install
-env CTEST_OUTPUT_ON_FAILURE=1 ninja test
diff --git a/.circleci/build-demos.sh b/.circleci/build-demos.sh
deleted file mode 100755
index 488c142d..00000000
--- a/.circleci/build-demos.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/bash
-
-#
-# build the demos to make sure they all build cleanly
-#
-
-for dir in demo/*; do
-	demo=$(basename $dir)
-	mkdir build-demo-${demo}
-	( cd build-demo-${demo} &&
-	cmake -G Ninja ../demo/${demo} &&
-	ninja ) || exit 1
-done
diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index 2a3711f7..00000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,122 +0,0 @@
-
-# TODO: create custom docker images for each of these environments
-# to avoid re-downloading & installing dependencies each time
-
-version: 2.0
-jobs:
-  "clang - build, test":
-    docker:
-      - image: ubuntu:16.04
-        environment:
-          CC: clang-6.0
-          CXX: clang++-6.0
-          CLANG_FORMAT: clang-format-6.0
-          CTEST_OUTPUT_ON_FAILURE: 1
-    steps:
-      - checkout
-      - run: apt-get update -qq
-      - run: apt-get install -y software-properties-common
-      # llvm apt details: https://apt.llvm.org
-      - run: apt-add-repository "deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-6.0 main"
-      - run: apt-get update -qq
-      - run: >
-          apt-get install -y --allow-unauthenticated
-          build-essential
-          asciidoctor
-          cmake
-          libmbedtls-dev
-          ninja-build
-          clang-6.0
-          clang-format-6.0
-      - run: ./etc/format-check.sh
-      - run: ./.circleci/build-and-test.sh
-
-  "gcc - static":
-    docker:
-      - image: ubuntu:16.04
-        environment:
-          CC: gcc
-          CXX: g++
-          SHARED_LIBS: OFF
-          CTEST_OUTPUT_ON_FAILURE: 1
-    steps:
-      - checkout
-      - run: apt-get update -qq
-      - run: apt-get install -y software-properties-common
-      - run: add-apt-repository ppa:ubuntu-toolchain-r/test
-      - run: apt-get update -qq
-      - run: >
-          apt-get install -y --allow-unauthenticated
-          build-essential
-          cmake
-          libmbedtls-dev
-          ninja-build
-      - run: ./.circleci/build-and-test.sh
-
-  "gcc - demos":
-    docker:
-      - image: ubuntu:16.04
-        environment:
-          CC: gcc
-          CXX: g++
-          CTEST_OUTPUT_ON_FAILURE: 1
-    steps:
-      - checkout
-      - run: apt-get update -qq
-      - run: apt-get install -y software-properties-common
-      - run: add-apt-repository ppa:ubuntu-toolchain-r/test
-      - run: apt-get update -qq
-      - run: >
-          apt-get install -y --allow-unauthenticated
-          build-essential
-          cmake
-          libmbedtls-dev
-          ninja-build
-      - run: ./.circleci/run-cmake.sh
-      - run: ninja -C build
-      - run: ninja -C build install
-      - run: ./.circleci/build-demos.sh
-
-  "gcc - build, test, coverage":
-    docker:
-      - image: ubuntu:16.04
-        environment:
-          CC: gcc-8
-          CXX: g++-8
-          COVERAGE: "ON"
-          GCOV: gcov-8
-          CTEST_OUTPUT_ON_FAILURE: 1
-    steps:
-      - checkout
-      - run: apt-get update -qq
-      - run: apt-get install -y software-properties-common
-      - run: add-apt-repository ppa:ubuntu-toolchain-r/test
-      - run: apt-get update -qq
-      - run: >
-          apt-get install -y --allow-unauthenticated
-          build-essential
-          curl
-          asciidoctor
-          cmake
-          libmbedtls-dev
-          ninja-build
-          gcc-8
-          g++-8
-      - run: ./.circleci/build-and-test.sh
-      - run: ./etc/codecov.sh
-
-workflows:
-  version: 2
-  build_and_test:
-    jobs:
-      - "clang - build, test"
-      - "gcc - static"
-      - "gcc - build, test, coverage"
-      - "gcc - demos"
-
-#notify:
-#  webhooks:
-#    # A list of hook hashes, containing the url field
-#    # gitter hook
-#    - url: ${GITTER_WEBHOOK}
-
diff --git a/.circleci/images/clang/Dockerfile b/.circleci/images/clang/Dockerfile
deleted file mode 100644
index 02444a11..00000000
--- a/.circleci/images/clang/Dockerfile
+++ /dev/null
@@ -1,17 +0,0 @@
-FROM ubuntu:16.04
-
-RUN apt-get update -qq && apt-get install -y software-properties-common
-RUN apt-add-repository "deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-4.0 main"
-RUN apt-get update -qq && apt-get install -y \
-    asciidoctor \
-    build-essential \
-    clang-4.0 \
-    clang++-4.0 \
-    clang-format-4.0 \
-    cmake \
-    curl \
-    git \
-    gzip \
-    libmbedtls-dev \
-    ninja-build \
-    openssh-client
diff --git a/.circleci/images/docker-deploy.sh b/.circleci/images/docker-deploy.sh
deleted file mode 100644
index 5ebb1d84..00000000
--- a/.circleci/images/docker-deploy.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/bash
-
-# increment tag each time either dockerfile changes
-TAG=0.0.1
-
-docker login -u $DOCKER_LOGIN -p $DOCKER_PASSWORD
-
-pushd clang
-docker build -t nng/ci/clang:$TAG .
-popd
-
-pushd gcc
-docker build -t nng/ci/gcc:$TAG .
-popd
-
-docker push nng/ci/clang:$TAG
-docker push nng/ci/gcc:$TAG
diff --git a/.circleci/images/gcc/Dockerfile b/.circleci/images/gcc/Dockerfile
deleted file mode 100644
index 783717ed..00000000
--- a/.circleci/images/gcc/Dockerfile
+++ /dev/null
@@ -1,16 +0,0 @@
-FROM ubuntu:16.04
-
-RUN apt-get update -qq && apt-get install -y software-properties-common
-RUN add-apt-repository ppa:ubuntu-toolchain-r/test
-RUN apt-get update -qq && apt-get install -y \
-    asciidoctor \
-    build-essential \
-    cmake \
-    curl \
-    g++-7 \
-    gcc-7 \
-    git \
-    gzip \
-    libmbedtls-dev \
-    ninja-build \
-    openssh-client
diff --git a/.circleci/run-cmake.sh b/.circleci/run-cmake.sh
deleted file mode 100755
index ca0caaa4..00000000
--- a/.circleci/run-cmake.sh
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/bash
-
-#
-# common build & test steps for CircleCI jobs
-#
-cmake --version
-ninja --version
-
-mkdir build
-cd build
-cmake -G Ninja -DCMAKE_BUILD_TYPE=${BUILD_TYPE:-Debug} -DNNG_ENABLE_COVERAGE=${COVERAGE:-OFF} -DBUILD_SHARED_LIBS=${SHARED_LIBS:=ON} ..