Split Travis build into stages (#62)

Adds code coverage checking.

.travis.yml

@@ -1,43 +1,55 @@
 ---
 language: rust
+dist: trusty
 sudo: false
 
-cache: cargo
+cache:
+  cargo: true
+  apt: true
 
 addons:
   apt:
     packages:
-    - libcurl4-openssl-dev
-    - libelf-dev
-    - libdw-dev
+    - libssl-dev
 
-matrix:
-  include:
-    - rust: stable
-    - rust: beta
-    - rust: nightly
-      install:
-        - pip install --user travis-cargo codecov && export PATH=$HOME/.local/bin:$PATH
-        - if ! cargo fmt --help >/dev/null 2>&1 ; then cargo install rustfmt-nightly ; fi
-      after_script:
-        # Check formatting
-        - cargo fmt -- --write-mode=diff
-      after_success:
-        - travis-cargo doc-upload
+rust:
+- nightly
+- beta
+- stable
 
 script:
   # Run tests
   - cargo test
   # Test examples in readme
   - rustdoc --test README.md -L target/debug/deps
-  # Generate docs
-  - cargo doc --no-deps
 
 after_success:
-  # generate kcov coverage data
-  - travis-cargo coverage --no-sudo
-  # upload to codecov.io
-  - codecov --file target/kcov/kcov-merged/cobertura.xml
+  - bash <(curl https://raw.githubusercontent.com/xd009642/tarpaulin/master/travis-install.sh)
+  - cargo tarpaulin --out Xml -- --skip hpack && bash <(curl -s https://codecov.io/bash)
+
+jobs:
+  allow_failures:
+  - rust: nightly
+  include:
+    - stage: docs
+      script: cargo doc --no-deps
+      install: skip
+      deploy:
+        provider:  pages
+        skip_cleanup: true
+        github_token: $GH_TOKEN
+        target_branch: gh-pages
+        local_dir: target/doc
+        on:
+          branch: master
+          repo: carllerche/h2
+          rust: nightly
+      after_success: skip
+    - stage: fmt
+      rust: nightly
+      install: if ! cargo fmt --help >/dev/null 2>&1 ; then cargo install rustfmt-nightly ; fi
+      script: cargo fmt -- --write-mode=diff
+      after_success: skip
 
 env:
   global:

Cargo.toml

@@ -3,6 +3,15 @@ name = "h2"
 version = "0.1.0"
 authors = ["Carl Lerche <me@carllerche.com>"]
 
+[badges.travis-ci]
+repository = "carllerche/h2"
+branch = "master"
+
+[badges.codecov]
+repository = "carllerche/h2"
+branch = "master"
+service = "github"
+
 [features]
 
 # Enables **unstable** APIs. Any API exposed by this feature has no backwards

README.md

@@ -3,6 +3,7 @@
 A Tokio aware, HTTP/2.0 client & server implementation for Rust.
 
 [![Build Status](https://travis-ci.org/carllerche/h2.svg?branch=master)](https://travis-ci.org/carllerche/h2)
+[![Codecov](https://img.shields.io/codecov/c/github/carllerche/h2.svg)](https://codecov.io/gh/carllerche/h2)
 <!-- [![Crates.io](https://img.shields.io/crates/v/h2.svg?maxAge=2592000)](https://crates.io/crates/h2) -->
 <!-- [![Documentation](https://docs.rs/h2/badge.svg)][dox] -->
 

codecov.yml

@@ -0,0 +1,18 @@
+codecov:
+  notify:
+    require_ci_to_pass: true
+
+coverage:
+  ignore:
+    - tests/.*
+  notify:
+    slack:
+      default:
+        url: "https://hooks.slack.com/services/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"
+        threshold: 1%
+        only_pulls: false
+        branches: null
+        flags: null
+        paths: null
+
+comment: off