martinda

FROM python:3.6.2-alpine3.6

WORKDIR /opt/tools/icestorm

RUN apk add --no-cache \
    bash \
    build-base \
    libftdi1-dev \
    linux-headers \
    musl-dev \

martinda

ifeq ($(VERILATOR_ROOT),)
    $(error VERILATOR_ROOT is not set. Please set it.)
else
    ifeq ($(wildcard $(VERILATOR_ROOT)/expected_file),)
        $(error VERILATOR_ROOT is set to $(VERILATOR_ROOT) but not finding expected_file in there.)
    endif
endif

all:
        echo Done

martinda

// This snippet causes a java.io.NotSerializableException: sun.nio.fs.UnixPath
// Not sure why because I use @NonCPS
import java.nio.file.Path
import java.nio.file.Paths
import java.nio.file.Files

Path gradlePropertiesPath = Paths.get('/localdisk/jenkins/gradle/gradle.properties')

node() {
    symlinkFile(gradlePropertiesPath)

martinda

Sending build context to Docker daemon 203.8 kB
Step 1/4 : FROM python:3.6
 ---> 775dae9b960e
Step 2/4 : WORKDIR /tmp/app
 ---> 0a50baeafe90
Removing intermediate container 06d9206a8888
Step 3/4 : COPY requirements.txt requirements.txt
 ---> b8ee42a4b0f8
Removing intermediate container 3ef5cc0e069a
Step 4/4 : RUN python -m venv /tmp/venv &&     . /tmp/venv/bin/activate &&     pip install -r requirements.txt

martinda

FROM python@sha256:d7728edb9e52abc58552cec26d871f474394f3ffdefbe2929da93bfa42d92b1f

# Where the project files will be installed and tested inside the container
WORKDIR /usr/local/plowapp

# Copy the project files to the WORKDIR
COPY . .

# The python version in the container is owned by the OS of the container
# We need to isolate our project from the OS requirements by installing the virtualenv

martinda

// To reproduce the bug:
// mkdir -p src/main/apple
// echo "red" >src/main/apple/pomme.txt
// gradle juicerJuicer
@Managed interface JuiceComponent extends GeneralComponentSpec { }
@Managed interface FruitLanguage extends LanguageSourceSet {}

@Managed
interface JuiceBinarySpec extends BinarySpec {
    File getOutputDir()

martinda

$ gradle --daemon copyDeps --stacktrace
:copyDeps

FAILURE: Build failed with an exception.

* What went wrong:
Could not resolve all dependencies for configuration ':compile'.
> java.lang.NullPointerException (no error message)

* Try:

martinda

@Managed interface JuiceComponent extends GeneralComponentSpec { }
@Managed interface FruitLanguage extends LanguageSourceSet {}

@Managed
interface JuiceBinarySpec extends BinarySpec {
    List<String> getArgs()
    void setArgs(List<String> args)
}

class JuicerTask extends SourceTask {

martinda

@Managed
interface FruitBinarySpec extends BinarySpec {
    List<String> getFruits()
    void setFruits(List<String> fruits)
}

class FruitTask extends SourceTask {
    @Input
    List<String> fruits

martinda

// Jenkins Pipeline DSL to demonstrate git merge before build
node {
    String path = '/tmp/jenkins/upstream-repo'
    sh "rm -rf ${path}"
    ws(path) {
        sh 'git --version'
        sh 'git init'
        sh 'touch README.md; git add README.md; git commit -m "init"'
        sh 'git checkout -b pull-requests/1/from'
        sh 'touch file.txt; git add file.txt; git commit -m "Add file"'