utils/filtron.sh: add generic documentation

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

3 files changed, 85 insertions, 0 deletions

diff --git a/docs/admin/filtron.rst b/docs/admin/filtron.rst
index 970ce25d2..9615cd935 100644
--- a/docs/admin/filtron.rst
+++ b/docs/admin/filtron.rst
@@ -37,6 +37,7 @@ installed by ``go get`` package management (see `filtron README`_).  If you use
 filtron as middleware, a more isolated setup is recommended.  To simplify such
 an installation and the maintenance of, use our script :ref:`filtron.sh`.
 
+.. _Sample configuration of filtron:
 
 Sample configuration of filtron
 ===============================
diff --git a/docs/build-templates/filtron.rst b/docs/build-templates/filtron.rst
new file mode 100644
index 000000000..83a451820
--- /dev/null
+++ b/docs/build-templates/filtron.rst
@@ -0,0 +1,52 @@
+.. START create user
+
+.. tabs::
+
+  .. group-tab:: bash
+
+    .. code-block:: sh
+
+      $ sudo -H useradd --shell /bin/bash --system \\
+          --home-dir "$SERVICE_HOME" \\
+          --comment "Privacy-respecting metasearch engine" $SERVICE_USER
+
+      $ sudo -H mkdir "$SERVICE_HOME"
+      $ sudo -H chown -R "$SERVICE_GROUP:$SERVICE_GROUP" "$SERVICE_HOME"
+
+.. END create user
+
+.. START install go
+
+.. tabs::
+
+  .. group-tab:: bash
+
+    .. code-block:: bash
+
+       $ cat > "$GO_ENV" <<EOF
+       export GOPATH=${SERVICE_HOME}/go-apps
+       export PATH=\$PATH:${SERVICE_HOME}/local/go/bin:\$GOPATH/bin
+       EOF
+       $ sudo -i -u "${SERVICE_USER}"
+       (${SERVICE_USER}) $ echo 'source $GO_ENV' >> ~/.profile
+       (${SERVICE_USER}) $ mkdir ${SERVICE_HOME}/local
+       (${SERVICE_USER}) $ wget --progress=bar -O "${GO_TAR}" \\
+                   "${GO_PKG_URL}"
+       (${SERVICE_USER}) $ tar -C ${SERVICE_HOME}/local/go -xzf "${GO_TAR}"
+       (${SERVICE_USER}) $ which go
+       ${SERVICE_HOME}/local/go/bin/go
+
+.. END install go
+
+.. START install filtron
+
+.. tabs::
+
+  .. group-tab:: bash
+
+    .. code-block:: bash
+
+       $ sudo -i -u "${SERVICE_USER}"
+       (${SERVICE_USER}) $ go get -v -u github.com/asciimoo/filtron
+
+.. END install filtron
diff --git a/docs/utils/filtron.sh.rst b/docs/utils/filtron.sh.rst
index 40e57aa3c..a3c1aed41 100644
--- a/docs/utils/filtron.sh.rst
+++ b/docs/utils/filtron.sh.rst
@@ -36,6 +36,38 @@ into this user account:
    <utils/templates/lib/systemd/system/filtron.service>`
    (``/lib/systemd/system/filtron.service``).
 
+
+Create user
+===========
+
+.. include:: ../../build/docs/includes/filtron.rst
+   :start-after: START create user
+   :end-before: END create user
+
+
+Install go
+==========
+
+.. include:: ../../build/docs/includes/filtron.rst
+   :start-after: START install go
+   :end-before: END install go
+
+
+Install filtron
+===============
+
+Install :origin:`rules.json <utils/templates/etc/filtron/rules.json>` at
+``/etc/filtron/rules.json`` (see :ref:`Sample configuration of filtron`) and
+install filtron software and systemd unit:
+
+.. include:: ../../build/docs/includes/filtron.rst
+   :start-after: START install filtron
+   :end-before: END install filtron
+
+.. include:: ../../build/docs/includes/filtron.rst
+   :start-after: START install systemd unit
+   :end-before: END install systemd unit
+
 .. _filtron.sh overview:
 
 Overview