Harness Open Source (Gitness) — a self-hosted Git platform with pull requests, built-in CI/CD pipelines, artifact registries and web IDE, all in one lightweight binary. Deployed as a single host-networked Nomad service.
Needs nomad-pack on PATH. The script only adds the nomploy registry and runs this pack.
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Save as values.hcl, edit, then run:
# The name of the Nomad job.
job_name = "gitness"
# The Nomad namespace to deploy into.
namespace = "default"
# The datacenters to deploy to.
datacenters = ["*"]
# The Harness/Gitness container image. Pin a tag in production.
image = "harness/harness:latest"
# Host port for the web UI / API (HTTP).
port = 3000
# Host port for Git over SSH.
ssh_port = 3022
# Named volume for the database and repositories (/data).
data_volume = "gitness_data"
# Host path to the Docker socket, bind-mounted so CI/CD pipelines can run. Set to empty to disable pipelines.
docker_sock = "/var/run/docker.sock"
# Placement constraints. On a nomploy cluster: attribute = "$${meta.nomploy_control_plane}", operator = "=", value = "true".
constraints = []
# The task resources.
resources = {
cpu = 1000
memory = 1024
}
| Name | Type | Default | Description |
|---|---|---|---|
| job_name | string | "gitness" | The name of the Nomad job. |
| namespace | string | "default" | The Nomad namespace to deploy into. |
| datacenters | list | ["*"] | The datacenters to deploy to. |
| image | string | "harness/harness:latest" | The Harness/Gitness container image. Pin a tag in production. |
| port | number | 3000 | Host port for the web UI / API (HTTP). |
| ssh_port | number | 3022 | Host port for Git over SSH. |
| data_volume | string | "gitness_data" | Named volume for the database and repositories (/data). |
| docker_sock | string | "/var/run/docker.sock" | Host path to the Docker socket, bind-mounted so CI/CD pipelines can run. Set to empty to disable pipelines. |
| constraints | list | [] | Placement constraints. On a nomploy cluster: attribute = "$${meta.nomploy_control_plane}", operator = "=", value = "true". |
| resources | object | {
cpu = 1000
memory = 1024
} | The task resources. |
No variables match.
This pack stores data in one Docker named volume:
gitness_data
restic
# Run on the node hosting this pack. Point restic at your repo first: # export RESTIC_REPOSITORY="s3:https://<account>.r2.cloudflarestorage.com/<bucket>" # export RESTIC_PASSWORD="<repo-password>" # export AWS_ACCESS_KEY_ID=<key> AWS_SECRET_ACCESS_KEY=<secret> restic backup \ /var/lib/docker/volumes/gitness_data/_data
rclone (sync to S3/R2)
rclone sync /var/lib/docker/volumes/gitness_data/_data backup:<bucket>/gitness_data
Paths assume the default Docker volume location (/var/lib/docker/volumes). Restore by stopping the job, restoring files into the same volume, and re-running the pack.
Harness Open Source (formerly Gitness) is a self-hosted, all-in-one development platform: Git repository hosting with pull requests and code review, built-in CI/CD pipelines, artifact registries, a web IDE and more — all shipped as a single lightweight binary with an embedded database. A lean alternative to running Gitea + a separate CI system.
This pack runs it as a single host-networked Nomad service.
nomad-pack run gitness --registry=nomploy
Open http://<node-ip>:3000 and create the admin account.
| Variable | Default | Description |
|---|---|---|
image |
harness/harness:latest |
Container image (pin a tag in production). |
port |
3000 |
Host port for the web UI / API. |
ssh_port |
3022 |
Host port for Git over SSH. |
data_volume |
gitness_data |
Volume for the database and repositories (/data). |
docker_sock |
/var/run/docker.sock |
Docker socket for CI/CD; set "" to disable pipelines. |
resources |
1000 MHz / 1024 MB | CPU and memory for the task. |
Note: Mounting the Docker socket lets pipelines start containers directly on the host — grant it only on nodes you trust. Set
docker_sock=""to run Gitness purely as a Git host without CI.
The database and repositories persist in data_volume.