[rust-server] Add rust-server to travis CI (#308)

* Add rust-server to travis CI

* Install rust correctly (and only once)

.travis.yml

@@ -25,7 +25,9 @@ cache:
   - $HOME/samples/client/petstore/typescript-fetch/npm/with-npm-version/typings
   - $HOME/samples/client/petstore/typescript-angular/node_modules
   - $HOME/samples/client/petstore/typescript-angular/typings
+  - $HOME/samples/server/petstore/rust-server/target
   - $HOME/perl5
+  - $HOME/.cargo
 
 services:
   - docker
@@ -41,7 +43,7 @@ before_install:
   - stack upgrade
   - stack --version
   # install rust
-  - curl -sSf https://static.rust-lang.org/rustup.sh | sh
+  - curl https://sh.rustup.rs -sSf | sh -s -- -y -v
   # required when sudo: required for the Ruby petstore tests
   - gem install bundler
   - npm install -g typescript
@@ -83,7 +85,7 @@ install:
   # Add Godeps dependencies to GOPATH and PATH
   - eval "$(curl -sL https://raw.githubusercontent.com/travis-ci/gimme/master/gimme | GIMME_GO_VERSION=1.4 bash)"
   - export GOPATH="${TRAVIS_BUILD_DIR}/Godeps/_workspace"
-  - export PATH="${TRAVIS_BUILD_DIR}/Godeps/_workspace/bin:$PATH"
+  - export PATH="${TRAVIS_BUILD_DIR}/Godeps/_workspace/bin:$HOME/.cargo/bin:$PATH"
   - go version
 
 script:

pom.xml

@@ -921,6 +921,7 @@
                 <module>samples/client/petstore/typescript-angular-v4.3/npm</module>
                 <!--<module>samples/client/petstore/bash</module>-->
                 <module>samples/client/petstore/ruby</module>
+                <module>samples/server/petstore/rust-server</module>
             </modules>
         </profile>
     </profiles>

samples/server/petstore/rust-server/pom.xml

@@ -0,0 +1,46 @@
+<project>
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>org.openapitools</groupId>
+    <artifactId>RustServerTests</artifactId>
+    <packaging>pom</packaging>
+    <version>1.0-SNAPSHOT</version>
+    <name>Rust Petstore Sample</name>
+    <build>
+        <plugins>
+            <plugin>
+                <artifactId>maven-dependency-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>copy-dependencies</goal>
+                        </goals>
+                        <configuration>
+                            <outputDirectory>${project.build.directory}</outputDirectory>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>exec-maven-plugin</artifactId>
+                <version>1.2.1</version>
+                <executions>
+                    <execution>
+                        <id>bundle-test</id>
+                        <phase>integration-test</phase>
+                        <goals>
+                            <goal>exec</goal>
+                        </goals>
+                        <configuration>
+                            <executable>cargo</executable>
+                            <arguments>
+                                <argument>test</argument>
+                            </arguments>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>