Add travis support including releases

3 files changed, 80 insertions, 0 deletions

diff --git a/ci/before_deploy.sh b/ci/before_deploy.sh
new file mode 100644
index 0000000..05ec68c
--- /dev/null
+++ b/ci/before_deploy.sh
@@ -0,0 +1,37 @@
+# This script takes care of building your crate and packaging it for release
+
+set -ex
+
+main() {
+  # We run tests only once, and won't try to create any additional artifacts
+  if [ -n "$ENABLE_TESTS" ]; then
+    return
+  fi
+  
+    local src=$(pwd) \
+          stage=
+
+    case $TRAVIS_OS_NAME in
+        linux)
+            stage=$(mktemp -d)
+            ;;
+        osx)
+            stage=$(mktemp -d -t tmp)
+            ;;
+    esac
+
+    test -f Cargo.lock || cargo generate-lockfile
+
+    cross rustc --bin $CRATE_NAME --target $TARGET --release -- -C lto
+
+    strip target/$TARGET/release/$CRATE_NAME
+    cp target/$TARGET/release/$CRATE_NAME $stage/
+
+    cd $stage
+    tar czf $src/$CRATE_NAME-$TRAVIS_TAG-$TARGET.tar.gz *
+    cd $src
+
+    rm -rf $stage
+}
+
+main
diff --git a/ci/install.sh b/ci/install.sh
new file mode 100644
index 0000000..748ad9a
--- /dev/null
+++ b/ci/install.sh
@@ -0,0 +1,27 @@
+set -ex
+
+main() {
+    local target=
+    if [ $TRAVIS_OS_NAME = linux ]; then
+        target=x86_64-unknown-linux-musl
+        sort=sort
+    else
+        target=x86_64-apple-darwin
+        sort=gsort  # for `sort --sort-version`, from brew's coreutils.
+    fi
+
+    # This fetches latest stable release
+    local tag=$(git ls-remote --tags --refs --exit-code https://github.com/japaric/cross \
+                       | cut -d/ -f3 \
+                       | grep -E '^v[0.1.0-9.]+$' \
+                       | $sort --version-sort \
+                       | tail -n1)
+    curl -LSfs https://japaric.github.io/trust/install.sh | \
+        sh -s -- \
+           --force \
+           --git japaric/cross \
+           --tag $tag \
+           --target $target
+}
+
+main
diff --git a/ci/script.sh b/ci/script.sh
new file mode 100644
index 0000000..b4d6240
--- /dev/null
+++ b/ci/script.sh
@@ -0,0 +1,16 @@
+# This script takes care of testing your crate
+
+set -ex
+
+main() {
+  if [ -n "$ENABLE_TESTS" ]; then
+    make tests
+    return
+  fi
+  cross build --target $TARGET
+}
+
+# we don't run the "test phase" when doing deploys
+if [ -z $TRAVIS_TAG ]; then
+  main
+fi