tor/.travis.yml
Isis Lovecruft 6632271823
Fix and expand upon our Travis CI configuration.
* CHANGE .travis.yml so that commands for different purposes (e.g. getting
   dependencies, building, testing) are in separate config lines and sections.
 * CHANGE .travis.yml to use their mechanism for installing dependencies via
   apt. [0]  This also allows us to not need sudo (the "sudo: false" line).
 * CHANGE Travis CI tests (the "script:" section) to build and run tests in the
   same manner as Jenkins (i.e. with --enable-fatal-warnings and
   --disable-silent-rules and run `make check`).
 * CHANGE Travis config to install nightly rustc and cargo.
 * CHANGE Travis config to split rust install into commands for getting
   dependencies ("before_install:") and commands for installing them
   ("install:").
 * REMOVE shell redirection when downloading the rustup.sh script.
 * CHANGE cargo to be in "online mode" so that we can get our Rust dependencies.
   There's not really a way to get the dependencies without using cargo
   right now.  See https://bugs.torproject.org/22830 for more info.
 * REMOVE cargo "offline mode" envvars from rustup.sh invocation.
 * ADD commands to get more info about rustc and cargo before building.
 * FIX sourcing the cargo/toolchain environment that rustup creates. (Without
   this, our build scripts don't know about anything called "rustc" or "cargo".)
 * ADD Travis configuration to do all the target builds with both GCC and clang.
 * ADD make flags to build with both of the cores available.
 * ADD notifications for IRC, and configure email notifications (to the author
   of the commit) only if the branch was previously building successfully and
   the latest commit broke it.
 * ADD the ability to run the Travis build matrix for OSX as well, but leave it
   commented out by default (because it takes roughly ten times longer, due to a
   shortage of OSX build machines).
 * ADD Travis config option to cancel/fail the build early if one target has
   already failed ("fast_finish: true").
 * ADD comments to describe what our Travis config is doing and why it is
   configured that way.

[0]: https://docs.travis-ci.com/user/installing-dependencies/#Installing-Packages-on-Container-Based-Infrastructure)
2017-07-17 21:43:05 +00:00

90 lines
2.7 KiB
YAML

language: c
compiler:
- gcc
- clang
notifications:
irc:
channels:
- "irc.oftc.net#tor-bots"
template:
- "%{repository} %{branch} %{commit} - %{author}: %{commit_subject}"
- "Build #%{build_number} %{result}. Details: %{build_url}"
on_success: change
on_failure: change
email:
on_success: never
on_failure: change
os:
- linux
## Uncomment the following line to also run the entire build matrix on OSX.
## This will make your CI builds take roughly ten times longer to finish.
# - osx
## Use the Ubuntu Trusty images.
dist: trusty
## We don't need sudo. (The "apt:" stanza after this allows us to not need sudo;
## otherwise, we would need it for getting dependencies.)
sudo: false
## (Linux only) Download our dependencies
addons:
apt:
packages:
- libevent-dev
- libseccomp2
- zlib1g-dev
## The build matrix in the following two stanzas expands into four builds (per OS):
##
## * with GCC, with Rust
## * with GCC, without Rust
## * with Clang, with Rust
## * with Clang, without Rust
env:
global:
## The Travis CI environment allows us two cores, so let's use both.
- MAKEFLAGS="-j 2"
matrix:
- RUST_OPTIONS="--enable-rust --enable-cargo-online-mode"
- RUST_OPTIONS=""
matrix:
## If one build in the matrix fails (e.g. if building withour Rust and Clang
## fails, but building with Rust and GCC is still going), then cancel the
## entire job early and call the whole thing a failure.
fast_finish: true
before_install:
## If we're on OSX, homebrew usually needs to updated first
- if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update ; fi
## Download rustup
- curl -Ssf -o rustup.sh https://sh.rustup.rs
install:
## If we're on OSX use brew to install dependencies (for Linux, see the "apt:" section above)
- if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then { brew outdated openssl || brew upgrade openssl; }; fi
- if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then { brew outdated openssl || brew upgrade libevent; }; fi
- if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then { brew outdated openssl || brew upgrade pkg-config; }; fi
## Install the nightly channels of rustc and cargo and setup our toolchain environment
- sh rustup.sh -y --default-toolchain nightly
- source $HOME/.cargo/env
## Get some info about rustc and cargo
- which rustc
- which cargo
- rustc --version
- cargo --version
script:
- ./autogen.sh
- ./configure $RUST_OPTIONS --disable-asciidoc --enable-fatal-warnings --disable-silent-rules
## We run `make check` because that's what https://jenkins.torproject.org does.
- make check
after_failure:
## `make check` will leave a log file with more details of test failures.
- cat test-suite.log