Merge pull request 'add jenkins CI files' (#55) from add-jenkins-ci into main

Reviewed-on: #55

automation/Dockerfile

@@ -0,0 +1,15 @@
+# Run the following commands from root directory to build and run locally
+# docker build -f automation/Dockerfile -t <NAME> .
+# docker run -it <NAME>
+FROM rust:latest
+RUN apt-get update
+RUN apt-get --yes upgrade
+# tzdata is a dependency, won't install otherwise
+ARG DEBIAN_FRONTEND=noninteractive
+
+# set CROSS_CONTAINER_IN_CONTAINER to inform `cross` that it is executed from within a container
+ENV CROSS_CONTAINER_IN_CONTAINER=true
+
+RUN rustup install nightly && \
+    rustup target add thumbv7em-none-eabihf armv7-unknown-linux-gnueabihf && \
+    rustup component add rustfmt clippy

automation/Jenkinsfile

@@ -0,0 +1,52 @@
+pipeline {
+
+    agent {
+        dockerfile {
+            dir 'automation'
+            reuseNode true
+        }
+    }
+
+    stages {
+        stage('Clippy') {
+            steps {
+                sh 'cargo clippy'
+            }
+        }
+        stage('Docs') {
+            steps {
+                sh 'cargo +nightly doc --all-features'
+            }
+        }
+        stage('Rustfmt') {
+            steps {
+                sh 'cargo fmt --all --check'
+            }
+        }
+        stage('Test') {
+            steps {
+                sh 'cargo test --all-features'
+            }
+        }
+        stage('Check with all features') {
+            steps {
+                sh 'cargo check --all-features'
+            }
+        }
+        stage('Check with no features') {
+            steps {
+                sh 'cargo check --no-default-features'
+            }
+        }
+        stage('Check Cross Embedded Bare Metal') {
+            steps {
+                sh 'cargo check --target thumbv7em-none-eabihf --no-default-features'
+            }
+        }
+        stage('Check Cross Embedded Linux') {
+            steps {
+                sh 'cargo check --target armv7-unknown-linux-gnueabihf'
+            }
+        }
+    }
+}