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2025-12-15 11:24:56 +01:00
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@@ -31,7 +31,7 @@ Layout and styling are based on [Bootstrap 5](https://getbootstrap.com/) using
The backend uses [SQLite 3](https://sqlite.org/) as a relational SQL database by
default. Optionally it can use a MySQL/MariaDB database server. While there are
metric data backends for the InfluxDB and Prometheus time series databases, the
metric data backends for the InfluxDB and Prometheus time series databases, the
only tested and supported setup is to use cc-metric-store as the metric data
backend. Documentation on how to integrate ClusterCockpit with other time series
databases will be added in the future.
@@ -72,7 +72,7 @@ You can also try the demo using the latest release binary.
Create a folder and put the release binary `cc-backend` into this folder.
Execute the following steps:
``` shell
```shell
./cc-backend -init
vim config.json (Add a second cluster entry and name the clusters alex and fritz)
wget https://hpc-mover.rrze.uni-erlangen.de/HPC-Data/0x7b58aefb/eig7ahyo6fo2bais0ephuf2aitohv1ai/job-archive-demo.tar
@@ -91,11 +91,11 @@ Analysis, Systems and Status views).
There is a Makefile to automate the build of cc-backend. The Makefile supports
the following targets:
* `make`: Initialize `var` directory and build svelte frontend and backend
binary. Note that there is no proper prerequisite handling. Any change of
frontend source files will result in a complete rebuild.
* `make clean`: Clean go build cache and remove binary.
* `make test`: Run the tests that are also run in the GitHub workflow setup.
- `make`: Initialize `var` directory and build svelte frontend and backend
binary. Note that there is no proper prerequisite handling. Any change of
frontend source files will result in a complete rebuild.
- `make clean`: Clean go build cache and remove binary.
- `make test`: Run the tests that are also run in the GitHub workflow setup.
A common workflow for setting up cc-backend from scratch is:
@@ -131,41 +131,41 @@ ln -s <your-existing-job-archive> ./var/job-archive
## Project file structure
* [`api/`](https://github.com/ClusterCockpit/cc-backend/tree/master/api)
contains the API schema files for the REST and GraphQL APIs. The REST API is
documented in the OpenAPI 3.0 format in
[./api/openapi.yaml](./api/openapi.yaml).
* [`cmd/cc-backend`](https://github.com/ClusterCockpit/cc-backend/tree/master/cmd/cc-backend)
contains `main.go` for the main application.
* [`configs/`](https://github.com/ClusterCockpit/cc-backend/tree/master/configs)
contains documentation about configuration and command line options and required
environment variables. A sample configuration file is provided.
* [`docs/`](https://github.com/ClusterCockpit/cc-backend/tree/master/docs)
contains more in-depth documentation.
* [`init/`](https://github.com/ClusterCockpit/cc-backend/tree/master/init)
contains an example of setting up systemd for production use.
* [`internal/`](https://github.com/ClusterCockpit/cc-backend/tree/master/internal)
contains library source code that is not intended for use by others.
* [`pkg/`](https://github.com/ClusterCockpit/cc-backend/tree/master/pkg)
contains Go packages that can be used by other projects.
* [`tools/`](https://github.com/ClusterCockpit/cc-backend/tree/master/tools)
Additional command line helper tools.
* [`archive-manager`](https://github.com/ClusterCockpit/cc-backend/tree/master/tools/archive-manager)
Commands for getting infos about and existing job archive.
* [`convert-pem-pubkey`](https://github.com/ClusterCockpit/cc-backend/tree/master/tools/convert-pem-pubkey)
Tool to convert external pubkey for use in `cc-backend`.
* [`gen-keypair`](https://github.com/ClusterCockpit/cc-backend/tree/master/tools/gen-keypair)
contains a small application to generate a compatible JWT keypair. You find
documentation on how to use it
[here](https://github.com/ClusterCockpit/cc-backend/blob/master/docs/JWT-Handling.md).
* [`web/`](https://github.com/ClusterCockpit/cc-backend/tree/master/web)
Server-side templates and frontend-related files:
* [`frontend`](https://github.com/ClusterCockpit/cc-backend/tree/master/web/frontend)
Svelte components and static assets for the frontend UI
* [`templates`](https://github.com/ClusterCockpit/cc-backend/tree/master/web/templates)
Server-side Go templates
* [`gqlgen.yml`](https://github.com/ClusterCockpit/cc-backend/blob/master/gqlgen.yml)
Configures the behaviour and generation of
[gqlgen](https://github.com/99designs/gqlgen).
* [`startDemo.sh`](https://github.com/ClusterCockpit/cc-backend/blob/master/startDemo.sh)
is a shell script that sets up demo data, and builds and starts `cc-backend`.
- [`api/`](https://github.com/ClusterCockpit/cc-backend/tree/master/api)
contains the API schema files for the REST and GraphQL APIs. The REST API is
documented in the OpenAPI 3.0 format in
[./api/openapi.yaml](./api/openapi.yaml).
- [`cmd/cc-backend`](https://github.com/ClusterCockpit/cc-backend/tree/master/cmd/cc-backend)
contains `main.go` for the main application.
- [`configs/`](https://github.com/ClusterCockpit/cc-backend/tree/master/configs)
contains documentation about configuration and command line options and required
environment variables. A sample configuration file is provided.
- [`docs/`](https://github.com/ClusterCockpit/cc-backend/tree/master/docs)
contains more in-depth documentation.
- [`init/`](https://github.com/ClusterCockpit/cc-backend/tree/master/init)
contains an example of setting up systemd for production use.
- [`internal/`](https://github.com/ClusterCockpit/cc-backend/tree/master/internal)
contains library source code that is not intended for use by others.
- [`pkg/`](https://github.com/ClusterCockpit/cc-backend/tree/master/pkg)
contains Go packages that can be used by other projects.
- [`tools/`](https://github.com/ClusterCockpit/cc-backend/tree/master/tools)
Additional command line helper tools.
- [`archive-manager`](https://github.com/ClusterCockpit/cc-backend/tree/master/tools/archive-manager)
Commands for getting infos about and existing job archive.
- [`convert-pem-pubkey`](https://github.com/ClusterCockpit/cc-backend/tree/master/tools/convert-pem-pubkey)
Tool to convert external pubkey for use in `cc-backend`.
- [`gen-keypair`](https://github.com/ClusterCockpit/cc-backend/tree/master/tools/gen-keypair)
contains a small application to generate a compatible JWT keypair. You find
documentation on how to use it
[here](https://github.com/ClusterCockpit/cc-backend/blob/master/docs/JWT-Handling.md).
- [`web/`](https://github.com/ClusterCockpit/cc-backend/tree/master/web)
Server-side templates and frontend-related files:
- [`frontend`](https://github.com/ClusterCockpit/cc-backend/tree/master/web/frontend)
Svelte components and static assets for the frontend UI
- [`templates`](https://github.com/ClusterCockpit/cc-backend/tree/master/web/templates)
Server-side Go templates
- [`gqlgen.yml`](https://github.com/ClusterCockpit/cc-backend/blob/master/gqlgen.yml)
Configures the behaviour and generation of
[gqlgen](https://github.com/99designs/gqlgen).
- [`startDemo.sh`](https://github.com/ClusterCockpit/cc-backend/blob/master/startDemo.sh)
is a shell script that sets up demo data, and builds and starts `cc-backend`.