Add rust-everywhere travis scripts and config

.travis.yml

@@ -0,0 +1,216 @@
+language: rust
+cache: cargo
+
+env:
+  global:
+    # This will be part of the release tarball
+    - PROJECT_NAME=wsta
+    # - MAKE_DEB=yes
+    # - DEB_MAINTAINER="Jorge Aparicio <[email protected]>"
+    # - DEB_DESCRIPTION="Hello, world! written in Rust"
+
+# AFAICT There are a few ways to set up the build jobs. This one is not the DRYest but I feel is the
+# easiest to reason about.
+# NOTE Make *sure* you don't remove a reference (&foo) if you are going to dereference it (*foo)
+matrix:
+  include:
+    # Stable channel
+    # TODO Uncomment stable channel when cargo 0.10 is stable
+    # - os: linux
+    #   rust: stable
+    #   env: TARGET=aarch64-unknown-linux-gnu
+    #   # need Trusty because the glibc in Precise is too old and doesn't support 64-bit arm
+    #   dist: trusty
+    #   sudo: required
+    #   # Extra packages only for this job
+    #   addons:
+    #     apt:
+    #       packages: &aarch64_unknown_linux_gnu
+    #         # Transparent emulation
+    #         - qemu-user-static
+    #         - binfmt-support
+    # - os: linux
+    #   rust: stable
+    #   env: TARGET=armv7-unknown-linux-gnueabihf
+    #   # sudo is needed for binfmt_misc, which is needed for transparent user qemu emulation
+    #   sudo: required
+    #   addons:
+    #     apt:
+    #       packages: &armv7_unknown_linux_gnueabihf
+    #         # Cross compiler and cross compiled C libraries
+    #         - gcc-arm-linux-gnueabihf
+    #         - libc6-armhf-cross
+    #         - libc6-dev-armhf-cross
+    #         # Transparent emulation
+    #         - qemu-user-static
+    #         - binfmt-support
+    # - os: osx
+    #   rust: stable
+    #   env: TARGET=i686-apple-darwin
+    # - os: linux
+    #   rust: stable
+    #   env: TARGET=i686-unknown-linux-gnu
+    #   sudo: required
+    #   addons:
+    #     apt:
+    #       packages: &i686_unknown_linux_gnu
+    #         # Cross compiler and cross compiled C libraries
+    #         - gcc-multilib
+    # - os: linux
+    #   rust: stable
+    #   env: TARGET=i686-unknown-linux-musl
+    #   sudo: required
+    # - os: osx
+    #   rust: stable
+    #   env: TARGET=x86_64-apple-darwin
+    # - os: linux
+    #   rust: stable
+    #   env: TARGET=x86_64-unknown-linux-gnu
+    #   sudo: required
+    # - os: linux
+    #   rust: stable
+    #   env: TARGET=x86_64-unknown-linux-musl
+    #   sudo: required
+    # Beta channel
+    - os: linux
+      rust: beta
+      env: TARGET=aarch64-unknown-linux-gnu
+      dist: trusty
+      sudo: required
+      addons:
+        apt:
+          packages: &aarch64_unknown_linux_gnu
+            # Transparent emulation
+            - qemu-user-static
+            - binfmt-support
+    - os: linux
+      rust: beta
+      env: TARGET=armv7-unknown-linux-gnueabihf
+      dist: trusty
+      sudo: required
+      addons:
+        apt:
+          # Use the same packages the stable version uses
+          packages: &armv7_unknown_linux_gnueabihf
+            # Transparent emulation
+            - qemu-user-static
+            - binfmt-support
+    - os: osx
+      rust: beta
+      env: TARGET=i686-apple-darwin
+    - os: linux
+      rust: beta
+      env: TARGET=i686-unknown-linux-gnu
+      sudo: required
+      addons:
+        apt:
+          packages: &i686_unknown_linux_gnu
+            # Cross compiler and cross compiled C libraries
+            - gcc-multilib
+    - os: linux
+      rust: beta
+      env: TARGET=i686-unknown-linux-musl
+      sudo: required
+    - os: osx
+      rust: beta
+      env: TARGET=x86_64-apple-darwin
+    - os: linux
+      rust: beta
+      env: TARGET=x86_64-unknown-linux-gnu
+      sudo: required
+    - os: linux
+      rust: beta
+      env: TARGET=x86_64-unknown-linux-musl
+      sudo: required
+    # Nightly channel
+    - os: linux
+      rust: nightly
+      env: TARGET=aarch64-unknown-linux-gnu
+      dist: trusty
+      sudo: required
+      addons:
+        apt:
+          packages: *aarch64_unknown_linux_gnu
+    - os: linux
+      rust: nightly
+      env: TARGET=armv7-unknown-linux-gnueabihf
+      dist: trusty
+      sudo: required
+      addons:
+        apt:
+          # Use the same packages the stable version uses
+          packages: *armv7_unknown_linux_gnueabihf
+    - os: osx
+      rust: nightly
+      env: TARGET=i686-apple-darwin
+    - os: linux
+      rust: nightly
+      env: TARGET=i686-unknown-linux-gnu
+      sudo: required
+      addons:
+        apt:
+          packages: *i686_unknown_linux_gnu
+    - os: linux
+      rust: nightly
+      env: TARGET=i686-unknown-linux-musl
+      sudo: required
+    - os: osx
+      rust: nightly
+      env: TARGET=x86_64-apple-darwin
+    - os: linux
+      rust: nightly
+      env: TARGET=x86_64-unknown-linux-gnu
+      sudo: required
+    - os: linux
+      rust: nightly
+      env: TARGET=x86_64-unknown-linux-musl
+      sudo: required
+  allow_failures:
+    # Target `i686-unknown-linux-musl` is currently only available on the nightly channel
+    # - os: linux
+    #   rust: stable
+    #   env: TARGET=i686-unknown-linux-musl
+    - os: linux
+      rust: beta
+      env: TARGET=i686-unknown-linux-musl
+
+before_install:
+  - export PATH="$PATH:$HOME/.cargo/bin"
+
+install:
+  - bash ci/install.sh
+
+script:
+  - bash ci/script.sh
+
+before_deploy:
+  - bash ci/before_deploy.sh
+
+deploy:
+  provider: releases
+  # Encrypted API key using travis cli's encrypt
+  api_key:
+    secure: "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"
+  file_glob: true
+  file: ${PROJECT_NAME}-${TRAVIS_TAG}-${TARGET}.*
+  # don't delete the artifacts from previous phases
+  skip_cleanup: true
+  # deploy when a new tag is pushed
+  on:
+    # channel to use to produce the release artifacts
+    # NOTE make sure you only release *once* per target
+    condition: $TRAVIS_RUST_VERSION = beta
+    tags: true
+
+branches:
+  only:
+    # Pushes and PR to the master branch
+    - master
+    - rust-everywhere
+    # IMPORTANT Ruby regex to match tags. Required, or travis won't trigger deploys when a new tag
+    # is pushed. This regex matches semantic versions like v1.2.3-rc4+2016.02.22
+    - /^\d+\.\d+\.\d+.*$/
+
+notifications:
+  email:
+    on_success: never

README.md

@@ -2,6 +2,8 @@
 
 The WebSocket Transfer Agent
 
+[![Build Status](https://travis-ci.org/esphen/wsta.svg?branch=rust-everywhere)](https://travis-ci.org/esphen/wsta)
+
 `wsta` is a cli tool written in rust for interfacing with WebSockets. `wsta` has
 the philosophy of being an easy tool to learn and thus gets out of your way to
 let you work your UNIX magic directly on the WebSocket traffic.

ci/before_deploy.sh

@@ -0,0 +1,66 @@
+# `before_deploy` phase: here we package the build artifacts
+
+set -ex
+
+. $(dirname $0)/utils.sh
+
+# Generate artifacts for release
+mk_artifacts() {
+    cargo build --target $TARGET --release
+}
+
+mk_tarball() {
+    # create a "staging" directory
+    local td=$(mktempd)
+    local out_dir=$(pwd)
+
+    # NOTE All Cargo build artifacts will be under the 'target/$TARGET/{debug,release}'
+    cp target/$TARGET/release/wsta $td
+
+    pushd $td
+
+    # release tarball will look like 'rust-everywhere-v1.2.3-x86_64-unknown-linux-gnu.tar.gz'
+    tar czf $out_dir/${PROJECT_NAME}-${TRAVIS_TAG}-${TARGET}.tar.gz *
+
+    popd
+    rm -r $td
+}
+
+# Package your artifacts in a .deb file
+# NOTE right now you can only package binaries using the `dobin` command. Simply call
+# `dobin [file..]` to include one or more binaries in your .deb package. I'll add more commands to
+# install other things like manpages (`doman`) as the needs arise.
+# XXX This .deb packaging is minimal -- just to make your app installable via `dpkg` -- and doesn't
+# fully conform to Debian packaging guideliens (`lintian` raises a few warnings/errors)
+mk_deb() {
+    dobin target/$TARGET/release/wsta
+}
+
+main() {
+    mk_artifacts
+    mk_tarball
+
+    if [ $TRAVIS_OS_NAME = linux ]; then
+        if [ ! -z $MAKE_DEB ]; then
+            dtd=$(mktempd)
+            mkdir -p $dtd/debian/usr/bin
+
+            mk_deb
+
+            mkdir -p $dtd/debian/DEBIAN
+            cat >$dtd/debian/DEBIAN/control <<EOF
+Package: $PROJECT_NAME
+Version: ${TRAVIS_TAG#v}
+Architecture: $(architecture $TARGET)
+Maintainer: $DEB_MAINTAINER
+Description: $DEB_DESCRIPTION
+EOF
+
+            fakeroot dpkg-deb --build $dtd/debian
+            mv $dtd/debian.deb $PROJECT_NAME-$TRAVIS_TAG-$TARGET.deb
+            rm -r $dtd
+        fi
+    fi
+}
+
+main

ci/install.sh

@@ -0,0 +1,81 @@
+# `install` phase: install stuff needed for the `script` phase
+
+set -ex
+
+. $(dirname $0)/utils.sh
+
+install_c_toolchain() {
+    case $TARGET in
+        aarch64-unknown-linux-gnu)
+            sudo apt-get install -y --no-install-recommends \
+                 gcc-aarch64-linux-gnu libc6-arm64-cross libc6-dev-arm64-cross
+            ;;
+        armv7-unknown-linux-gnueabihf)
+            sudo apt-get install -y --no-install-recommends \
+                gcc-arm-linux-gnueabihf libc6-armhf-cross libc6-dev-armhf-cross
+            ;;
+        *)
+            # For other targets, this is handled by addons.apt.packages in .travis.yml
+            ;;
+    esac
+}
+
+install_rustup() {
+    # uninstall the rust toolchain installed by travis, we are going to use rustup
+    sh ~/rust/lib/rustlib/uninstall.sh
+
+    curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain=$TRAVIS_RUST_VERSION
+
+    rustc -V
+    cargo -V
+}
+
+install_standard_crates() {
+    if [ $(host) != "$TARGET" ]; then
+        rustup target add $TARGET
+    fi
+}
+
+configure_cargo() {
+    local prefix=$(gcc_prefix)
+
+    if [ ! -z $prefix ]; then
+        # information about the cross compiler
+        ${prefix}gcc -v
+
+        # tell cargo which linker to use for cross compilation
+        mkdir -p .cargo
+        cat >>.cargo/config <<EOF
+[target.$TARGET]
+linker = "${prefix}gcc"
+EOF
+    fi
+}
+
+main() {
+    install_c_toolchain
+    install_rustup
+    install_standard_crates
+    configure_cargo
+
+    case "$TRAVIS_OS_NAME" in
+        linux)
+            # libssl-dev is in backports for ARM
+            if [[ "$(architecture $TARGET)" == arm* ]]; then
+
+              sudo sh -c 'echo "deb [arch=arm64,armhf] http://ports.ubuntu.com trusty main universe" >> /etc/apt/sources.list'
+              sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 1397BC53640DB551
+            fi
+
+            sudo apt-get update -qq
+            sudo apt-get install -y --no-install-recommends \
+              "libssl-dev:$(architecture $TARGET)" gcc-multilib
+            ;;
+        osx)
+            brew update
+            brew install openssl
+            ;;
+    esac
+}
+
+main