diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..0360276
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,17 @@
+name: Build & Test
+on: [push, pull_request]
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.16.x
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Build, Vet & Test
+        run: |
+          go build ./...
+          go vet ./...
+          go test -v ./...
diff --git a/.gitignore b/.gitignore
index f9429f5..5877af3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,6 @@
-job.db
-job-data
+# executable:
 cc-jobarchive
-clusters
+
+/var/job-archive
+/var/*.db
+
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..3beff03
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "frontend"]
+	path = frontend
+	url = git@github.com:ClusterCockpit/cc-svelte-datatable.git
diff --git a/README.md b/README.md
index 46eccee..03bfd6c 100644
--- a/README.md
+++ b/README.md
@@ -1,49 +1,39 @@
-# Run server
+# ClusterCockpit with a Golang backend (Only supports archived jobs)
 
-* The server expects the SQLite Job database in `./job.db`.
-* The metric data as JSON is expected in `./job-data/<clusterId>/.../data.json`.
-* A JSON-description of the clusters is expected in `./job-data/<clusterId>/cluster.json`.
-* Run `go run server.go`
-* The GraphQL backend is located at http://localhost:8080/query .
+[![Build](https://github.com/ClusterCockpit/cc-metric-store/actions/workflows/test.yml/badge.svg)](https://github.com/ClusterCockpit/cc-metric-store/actions/workflows/test.yml)
 
-# Debugging and Testing
+### Run server
 
-There is a GraphQL PLayground for testing queries at http://localhost:8080/ .
+```sh
+# The frontend is a submodule, so use `--recursive`
+git clone --recursive git@github.com:ClusterCockpit/cc-jobarchive.git
 
-Example Query:
-```
-query($filter: JobFilterList!, $sorting: OrderByInput!, $paging: PageRequest!) {
-  jobs(
-    filter: $filter
-    order: $sorting
-    page: $paging
-  ) {
-    count
-    items {
-      id
-      jobId
-      userId
-      startTime
-      duration
-    }
-  }
-}
+# Prepare frontend
+cd ./cc-jobarchive/frontend
+yarn install
+yarn build
+
+cd ..
+go get
+go build
+
+# The job-archive directory must be organised the same way as
+# as for the regular ClusterCockpit.
+ln -s <your-existing-job-archive> ./var/job-archive
+
+# Create empty job.db (Will be initialized as SQLite3 database)
+touch ./var/job.db
+
+# This will first initialize the job.db database by traversing all
+# `meta.json` files in the job-archive. After that, a HTTP server on
+# the port 8080 will be running. The `--init-db` is only needed the first time.
+./cc-jobarchive --init-db
+
+# Show other options:
+./cc-jobarchive --help
 ```
 
-Using the Query variables:
-```
-{
-  "filter": { "list": [
-    {"userId": {"contains": "unrz"}},
-    {"duration": {"from": 60, "to": 1000}},
-    {"startTime": {"from": "2019-06-01T00:00:00.00Z", "to": "2019-10-01T00:00:00.00Z"}}]},
-  "sorting": { "field": "start_time", "order": "ASC" },
-  "paging": { "itemsPerPage": 20, "page": 1 }
-}
-```
+### Update GraphQL schema
 
-# Changing the GraphQL schema
+This project uses [gqlgen](https://github.com/99designs/gqlgen) for the GraphQL API. The schema can be found in `./graph/schema.graphqls`. After changing it, you need to run `go run github.com/99designs/gqlgen` which will update `graph/model`. In case new resolvers are needed, they will be inserted into `graph/schema.resolvers.go`, where you will need to implement them.
 
-* Edit ```./graph/schema.graphqls```
-* Regenerate code: ```gqlgen generate```
-* Implement callbacks in ```graph/resolvers.go```
diff --git a/frontend b/frontend
new file mode 160000
index 0000000..b487af3
--- /dev/null
+++ b/frontend
@@ -0,0 +1 @@
+Subproject commit b487af3496b46942d9848337bc2821575a1390b2
diff --git a/var/ui.config.json b/var/ui.config.json
new file mode 100644
index 0000000..f06828d
--- /dev/null
+++ b/var/ui.config.json
@@ -0,0 +1 @@
+{"analysis_view_histogramMetrics":["flops_any","mem_bw","mem_used"],"analysis_view_scatterPlotMetrics":[["flops_any","mem_bw"],["flops_any","cpu_load"],["cpu_load","mem_bw"]],"job_view_nodestats_selectedMetrics":["flops_any","mem_bw","mem_used"],"job_view_polarPlotMetrics":["flops_any","mem_bw","mem_used","net_bw","file_bw"],"job_view_selectedMetrics":["flops_any","mem_bw","mem_used"],"plot_general_colorBackground":true,"plot_general_colorscheme":["#00bfff","#0000ff","#ff00ff","#ff0000","#ff8000","#ffff00","#80ff00"],"plot_general_lineWidth":1,"plot_list_jobsPerPage":10,"plot_list_selectedMetrics":["cpu_load","mem_used","flops_any","mem_bw","clock"],"plot_view_plotsPerRow":4,"plot_view_showPolarplot":true,"plot_view_showRoofline":true,"plot_view_showStatTable":true}
\ No newline at end of file