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mount working dir with drone exec

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This commit is contained in:
Brad Rydzewski
2019-10-24 16:06:57 -07:00
parent 5dc0de0e14
commit f54c3463cb
8 changed files with 257 additions and 110 deletions
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105
.drone.star Normal file
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@@ -0,0 +1,105 @@
# go version
go = "golang:1.13"
# docker repository
repo = "drone/drone-runner-docker"
def main(ctx):
return [
pipeline_linux(),
pipeline_windows("1903"),
pipeline_windows("1809"),
pipeline_manifest(),
# manifest
]
def pipeline_linux():
return {
"kind": "pipeline",
"type": "docker",
"name": "linux",
"steps": [
test,
build,
publish("arm"),
publish("arm64"),
publish("amd64"),
]
}
def pipeline_windows(version):
return {
"kind": "pipeline",
"type": "ssh",
"name": "windows_%s" % version,
"server": {
},
"platform": {
"os": "windows",
},
"steps": [
"sh scripts/ci_%s.ps1" % version,
],
}
def pipeline_manifest():
return [
"kind": "pipeline",
"type": "docker",
"name": "linux",
"steps": [
{
}
]
]
# publish creates a docker publish step.
def publish(arch):
return {
"name": "publish_%s" % arch,
"image": "plugins/docker",
"pull": "if-not-exists",
"settings": {
"auto_tag": "true",
"auto_tag_suffix": "linux-%s" % arch,
"dockerfile": "docker/Dockerfile.linux.%s" % arch,
"repo": repo,
},
"when": {
"event": [ "push", "tag" ]
}
}
# test defines a test step that downloads
# dependencies and tests the packages.
test = {
"name": "test",
"image": go,
"volumes": mounts,
"commands": [
"go test -v ./...",
],
}
# build defines a build step that compiles
# the binaries.
build = {
"name": "build",
"image": go,
"volumes": mounts,
"commands": [
"sh scripts/build.sh",
],
"when": {
"event": [ "push", "tag" ]
}
}
# mount points shared by all steps.
mounts = [{
"name": "go",
"path": "/go",
}]

36
.drone.yml
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@@ -26,7 +26,7 @@ steps:
- push
- tag
- name: publish
- name: publish_amd64
image: plugins/docker
pull: if-not-exists
settings:
@@ -43,6 +43,40 @@ steps:
- refs/heads/master
- refs/tags/*
- name: publish_arm
image: plugins/docker
pull: if-not-exists
settings:
repo: drone/drone-runner-docker
auto_tag: true
auto_tag_suffix: linux-arm
dockerfile: docker/Dockerfile.linux.arm
username:
from_secret: docker_username
password:
from_secret: docker_password
when:
ref:
- refs/heads/master
- refs/tags/*
- name: publish_arm64
image: plugins/docker
pull: if-not-exists
settings:
repo: drone/drone-runner-docker
auto_tag: true
auto_tag_suffix: linux-arm
dockerfile: docker/Dockerfile.linux.arm64
username:
from_secret: docker_username
password:
from_secret: docker_password
when:
ref:
- refs/heads/master
- refs/tags/*
volumes:
- name: go
temp: {}

73
.github/code_of_conduct.md vendored
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@@ -1,73 +0,0 @@
# Contributor Covenant Code of Conduct
## Our Pledge
In the interest of fostering an open and welcoming environment, we as
contributors and maintainers pledge to making participation in our project and
our community a harassment-free experience for everyone, regardless of age, body
size, disability, ethnicity, gender identity and expression, level of experience,
education, socio-economic status, nationality, personal appearance, race,
religion, or sexual identity and orientation.
## Our Standards
Examples of behavior that contributes to creating a positive environment
include:
* Using welcoming and inclusive language
* Being respectful of differing viewpoints and experiences
* Gracefully accepting constructive criticism
* Focusing on what is best for the community
* Showing empathy towards other community members
Examples of unacceptable behavior by participants include:
* The use of sexualized language or imagery and unwelcome sexual attention or
advances
* Trolling, insulting/derogatory comments, and personal or political attacks
* Public or private harassment
* Publishing others' private information, such as a physical or electronic
address, without explicit permission
* Other conduct which could reasonably be considered inappropriate in a
professional setting
## Our Responsibilities
Project maintainers are responsible for clarifying the standards of acceptable
behavior and are expected to take appropriate and fair corrective action in
response to any instances of unacceptable behavior.
Project maintainers have the right and responsibility to remove, edit, or
reject comments, commits, code, wiki edits, issues, and other contributions
that are not aligned to this Code of Conduct, or to ban temporarily or
permanently any contributor for other behaviors that they deem inappropriate,
threatening, offensive, or harmful.
## Scope
This Code of Conduct applies both within project spaces and in public spaces
when an individual is representing the project or its community. Examples of
representing a project or community include using an official project e-mail
address, posting via an official social media account, or acting as an appointed
representative at an online or offline event. Representation of a project may be
further defined and clarified by project maintainers.
## Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be
reported by contacting the project team at conduct@drone.io. All
complaints will be reviewed and investigated and will result in a response that
is deemed necessary and appropriate to the circumstances. The project team is
obligated to maintain confidentiality with regard to the reporter of an incident.
Further details of specific enforcement policies may be posted separately.
Project maintainers who do not follow or enforce the Code of Conduct in good
faith may face temporary or permanent repercussions as determined by other
members of the project's leadership.
## Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
[homepage]: https://www.contributor-covenant.org

31
command/compile.go
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@@ -12,7 +12,6 @@ import (
"strings"
"github.com/drone-runners/drone-runner-docker/command/internal"
"github.com/drone-runners/drone-runner-docker/engine"
"github.com/drone-runners/drone-runner-docker/engine/compiler"
"github.com/drone-runners/drone-runner-docker/engine/linter"
"github.com/drone-runners/drone-runner-docker/engine/resource"
@@ -109,6 +108,14 @@ func (c *compileCommand) run(*kingpin.ParseContext) error {
registry.File(c.Config),
),
}
// when running a build locally cloning is always
// disabled in favor of mounting the source code
// from the current working directory.
if c.Clone == false {
comp.Mount, _ = os.Getwd()
}
args := compiler.Args{
Pipeline: resource,
Manifest: manifest,
@@ -120,28 +127,6 @@ func (c *compileCommand) run(*kingpin.ParseContext) error {
}
spec := comp.Compile(nocontext, args)
// when running a build locally cloning is always
// disabled in favor of mounting the source code
// from the current working directory.
if c.Clone == false {
pwd, _ := os.Getwd()
for _, volume := range spec.Volumes {
if volume.EmptyDir != nil && volume.EmptyDir.Name == "_workspace" {
volume.HostPath = &engine.VolumeHostPath{
ID: volume.EmptyDir.ID,
Name: volume.EmptyDir.Name,
Path: pwd,
}
volume.EmptyDir = nil
}
}
for _, step := range spec.Steps {
if step.Name == "clone" {
step.RunPolicy = engine.RunNever
}
}
}
// encode the pipeline in json format and print to the
// console for inspection.
enc := json.NewEncoder(os.Stdout)

8
command/exec.go
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@@ -128,6 +128,14 @@ func (c *execCommand) run(*kingpin.ParseContext) error {
registry.File(c.Config),
),
}
// when running a build locally cloning is always
// disabled in favor of mounting the source code
// from the current working directory.
if c.Clone == false {
comp.Mount, _ = os.Getwd()
}
args := compiler.Args{
Pipeline: resource,
Manifest: manifest,

63
engine/compiler/compiler.go
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@@ -126,6 +126,10 @@ type Compiler struct {
// Registry returns a list of registry credentials that can be
// used to pull private container images.
Registry registry.Provider
// Mount is an optional field that overrides the default
// workspace volume and mounts to the host path
Mount string
}
// Compile compiles the configuration file.
@@ -135,10 +139,12 @@ func (c *Compiler) Compile(ctx context.Context, args Args) *engine.Spec {
// create the workspace paths
base, path, full := createWorkspace(args.Pipeline)
// create the workspace mount
mount := &engine.VolumeMount{
Name: "_workspace",
Path: base,
// if the source code is mounted from the host, the
// target mount path inside the container must be the
// full workspace path.
if c.Mount != "" {
base = full
path = ""
}
// create system labels
@@ -151,11 +157,32 @@ func (c *Compiler) Compile(ctx context.Context, args Args) *engine.Spec {
labels.WithTimeout(args.Repo),
)
// create the workspace mount
mount := &engine.VolumeMount{
Name: "_workspace",
Path: base,
}
// create the workspace volume
volume := &engine.VolumeEmptyDir{
ID: random(),
Name: mount.Name,
Labels: labels,
volume := &engine.Volume{
EmptyDir: &engine.VolumeEmptyDir{
ID: random(),
Name: mount.Name,
Labels: labels,
},
}
// if the repository is mounted from a local volume,
// we should replace the data volume with a host machine
// volume declaration.
if c.Mount != "" {
volume.EmptyDir = nil
volume.HostPath = &engine.VolumeHostPath{
ID: random(),
Name: mount.Name,
Path: c.Mount,
Labels: labels,
}
}
spec := &engine.Spec{
@@ -169,9 +196,7 @@ func (c *Compiler) Compile(ctx context.Context, args Args) *engine.Spec {
Variant: args.Pipeline.Platform.Variant,
Version: args.Pipeline.Platform.Version,
},
Volumes: []*engine.Volume{
{EmptyDir: volume},
},
Volumes: []*engine.Volume{volume},
}
// create the default environment variables.
@@ -195,8 +220,7 @@ func (c *Compiler) Compile(ctx context.Context, args Args) *engine.Spec {
}),
)
// create docker reference variables
envs["DRONE_DOCKER_VOLUME_ID"] = volume.ID
// create network reference variables
envs["DRONE_DOCKER_NETWORK_ID"] = spec.Network.ID
// create the workspace variables
@@ -204,6 +228,13 @@ func (c *Compiler) Compile(ctx context.Context, args Args) *engine.Spec {
envs["DRONE_WORKSPACE_BASE"] = base
envs["DRONE_WORKSPACE_PATH"] = path
// create volume reference variables
if volume.EmptyDir != nil {
envs["DRONE_DOCKER_VOLUME_ID"] = volume.EmptyDir.ID
} else {
envs["DRONE_DOCKER_VOLUME_PATH"] = volume.HostPath.Path
}
// create the netrc environment variables
if args.Netrc != nil && args.Netrc.Machine != "" {
envs["DRONE_NETRC_MACHINE"] = args.Netrc.Machine
@@ -237,6 +268,12 @@ func (c *Compiler) Compile(ctx context.Context, args Args) *engine.Spec {
step.Labels = labels
step.Volumes = append(step.Volumes, mount)
spec.Steps = append(spec.Steps, step)
// if the repository is mounted from a local
// volume we should disable cloning.
if c.Mount != "" {
step.RunPolicy = engine.RunNever
}
}
// create steps

18
scripts/windows/latest.ps1 Normal file
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@@ -0,0 +1,18 @@
# this script is used by the continuous integration server to
# build and publish the docker image for a commit to master.
$env:GOOS=windows
$env:GOARCH=amd64
$env:CGO_ENABLED=0
$env:VERSION=1809
# build the binary
go build -o release/windows/amd64/drone-runner-docker.exe
# build and publish the docker image
docker login -u $env:USERNAME -p $env:PASSWORD
docker build -f docker/Dockerfile.windows.$env:VERSION -t drone/drone-runner-docker:windows-$env:VERSION-amd64 .
docker push drone/drone-runner-docker:windows-$env:VERSION-amd64
# remove images from local cache
docker rmi drone/drone-runner-docker:windows-$env:VERSION-amd64

33
scripts/windows/tag.ps1 Normal file
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@@ -0,0 +1,33 @@
# this script is used by the continuous integration server to
# build and publish the docker image for a tagged revsision.
$env:GOOS=windows
$env:GOARCH=amd64
$env:CGO_ENABLED=0
$env:VERSION=1903
# define the image tags
$env:IMAGE_PATCH=drone/drone-runner-docker:$env:DRONE_SEMVER_SHORT-windows-$env:VERSION-amd64
$env:IMAGE_MAJOR=drone/drone-runner-docker:$env:DRONE_SEMVER_MAJOR-windows-$env:VERSION-amd64
$env:IMAGE_MINOR=drone/drone-runner-docker:$env:DRONE_SEMVER_MAJOR.$env:DRONE_SEMVER_MINOR-windows-$env:VERSION-amd64
# build the binary
go build -o release/windows/amd64/drone-runner-docker.exe
# authenticate with the docker registry
docker login -u $env:USERNAME -p $env:PASSWORD
# build and tag the docker images
docker build -f docker/Dockerfile.windows.$env:VERSION -t $env:IMAGE_PATCH .
docker tag $env:IMAGE_PATCH $env:IMAGE_MAJOR
docker tag $env:IMAGE_PATCH $env:IMAGE_MINOR
# publish the docker images
docker push $env:IMAGE_MAJOR
docker push $env:IMAGE_MINOR
docker push $env:IMAGE_PATCH
# remove images after from local cache
docker rmi $env:IMAGE_MAJOR
docker rmi $env:IMAGE_MINOR
docker rmi $env:IMAGE_PATCH