searxng/docs/build-templates/filtron.rst

bash

$ 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"

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 ${SERVICE_HOME}/local -xzf "${GO_TAR}"
(${SERVICE_USER}) $ which go
${SERVICE_HOME}/local/go/bin/go

bash

$ sudo -i -u "${SERVICE_USER}"
(${SERVICE_USER}) $ go get -v -u github.com/asciimoo/filtron