feat: add Pulumi support

Signed-off-by: David Flanagan <david@rawkode.com>
This commit is contained in:
David Flanagan 2022-01-07 13:30:37 +00:00 committed by David Flanagan
parent cc4cabb713
commit 4074b5d264
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3 changed files with 150 additions and 0 deletions

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package rawkode_pulumi_example
import (
"dagger.io/dagger"
"universe.dagger.io/x/david@rawkode.dev/pulumi"
)
dagger.#Plan & {
client: {
filesystem: {
"./": read: {
contents: dagger.#FS
}
}
env: {
PULUMI_CONFIG_PASSPHRASE: dagger.#Secret
PULUMI_ACCESS_TOKEN: dagger.#Secret
}
}
actions: {
rawkode: pulumi.#Up & {
stack: "test"
stackCreate: true
runtime: "nodejs"
accessToken: client.env.PULUMI_ACCESS_TOKEN
source: client.filesystem."./".read.contents
}
}
}

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// Run a Pulumi program
package pulumi
import (
"dagger.io/dagger"
"dagger.io/dagger/core"
"universe.dagger.io/docker"
"universe.dagger.io/bash"
)
// Run a `pulumi up`
#Up: {
// Source code of Pulumi program
source: dagger.#FS
// Pulumi version
version: string | *"latest"
// Pulumi runtime used for this Pulumi program
runtime: "dotnet" | "go" | "nodejs" | "python"
// Name of your Pulumi stack
// Example: "production"
stack: string
// Create the stack if it doesn't exist
stackCreate: *false | true
// API token if you want to use Pulumi SaaS state backend
accessToken?: dagger.#Secret
// Passphrase if you want to use local state backend (Cached by Dagger in buildkit)
passphrase?: dagger.#Secret
// Build a docker image to run the netlify client
_pull_image: docker.#Pull & {
source: "pulumi/pulumi-\(runtime):\(version)"
}
// Run Pulumi up
container: bash.#Run & {
input: *_pull_image.output | docker.#Image
script: {
_load: core.#Source & {
path: "."
include: ["*.sh"]
}
directory: _load.output
filename: "up.sh"
}
env: {
PULUMI_STACK: stack
PULUMI_RUNTIME: runtime
if true == stackCreate {
PULUMI_STACK_CREATE: "1"
}
if passphrase != _|_ {
PULUMI_CONFIG_PASSPHRASE: passphrase
}
if accessToken != _|_ {
PULUMI_ACCESS_TOKEN: accessToken
}
}
workdir: "/src"
mounts: {
"src": {
dest: "/src"
contents: source
}
"node_modules": {
dest: "/src/node_modules"
type: "cache"
contents: core.#CacheDir & {
id: "pulumi-npm-cache"
}
}
}
}
}

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#!/usr/bin/env bash
set -xeo pipefail
if test -v PULUMI_CONFIG_PASSPHRASE || test -v PULUMI_CONFIG_PASSPHRASE_FILE; then
echo "PULUMI_CONFIG_PASSPHRASE is set, using a local login"
pulumi login --local
fi
# Using Pulumi SaaS
# We need to check for an existing stack with the name
# If it exists, refresh the config
# If it doesn't, create the stack
if test -v PULUMI_ACCESS_TOKEN; then
if (pulumi stack ls | grep -e "^${STACK_NAME}"); then
echo "Stack exists, let's refresh"
pulumi stack select ${PULUMI_STACK}
# Could be first deployment, so let's not worry about this failing
pulumi config refresh --force || true
else
echo "Stack does not exist, let's create"
pulumi stack init ${PULUMI_STACK}
fi
else
# Not using Pulumi SaaS, relying on local stack files
if test -v PULUMI_STACK_CREATE && test ! -f Pulumi.${PULUMI_STACK}.yaml; then
pulumi stack init ${PULUMI_STACK}
fi
fi
case $PULUMI_RUNTIME in
nodejs)
npm install
;;
*)
echo -n "unknown"
;;
esac
pulumi up --stack ${PULUMI_STACK} --yes