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added openSUSE Leap 15.4 support

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Oscar Krause 2023-02-13 08:09:01 +01:00
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@ -196,6 +196,108 @@ EOF
Now you have to run `systemctl daemon-reload`. After that you can start service
with `systemctl start fastapi-dls.service` and enable autostart with `systemctl enable fastapi-dls.service`.
## openSUSE Leap (manual method using `git clone` and python virtual environment)
Tested on `openSUSE Leap 15.4`, openSUSE Tumbleweed may also work.
**Install requirements**
```shell
zypper in -y python310 python3-virtualenv python3-pip
```
**Install FastAPI-DLS**
```shell
BASE_DIR=/opt/fastapi-dls
SERVICE_USER=dls
mkdir -p ${BASE_DIR}
cd ${BASE_DIR}
git clone https://git.collinwebdesigns.de/oscar.krause/fastapi-dls .
python3.10 -m venv venv
source venv/bin/activate
pip install -r requirements.txt
deactivate
useradd -r ${SERVICE_USER} -M -d /opt/fastapi-dls
chown -R ${SERVICE_USER} ${BASE_DIR}
```
**Create keypair and webserver certificate**
```shell
CERT_DIR=${BASE_DIR}/app/cert
SERVICE_USER=dls
mkdir ${CERT_DIR}
cd ${CERT_DIR}
# create instance private and public key for singing JWT's
openssl genrsa -out ${CERT_DIR}/instance.private.pem 2048
openssl rsa -in ${CERT_DIR}/instance.private.pem -outform PEM -pubout -out ${CERT_DIR}/instance.public.pem
# create ssl certificate for integrated webserver (uvicorn) - because clients rely on ssl
openssl req -x509 -nodes -days 3650 -newkey rsa:2048 -keyout ${CERT_DIR}/webserver.key -out ${CERT_DIR}/webserver.crt
chown -R ${SERVICE_USER} ${CERT_DIR}
```
**Test Service**
This is only to test whether the service starts successfully.
```shell
BASE_DIR=/opt/fastapi-dls
SERVICE_USER=dls
cd ${BASE_DIR}
su - ${SERVICE_USER} -c "${BASE_DIR}/venv/bin/uvicorn main:app --app-dir=${BASE_DIR}/app"
```
**Create config file**
```shell
BASE_DIR=/opt/fastapi-dls
cat <<EOF >/etc/fastapi-dls/env
# Adjust DSL_URL as needed (accessing from LAN won't work with 127.0.0.1)
DLS_URL=127.0.0.1
DLS_PORT=443
LEASE_EXPIRE_DAYS=90
DATABASE=sqlite:///${BASE_DIR}/app/db.sqlite
EOF
```
**Create service**
```shell
BASE_DIR=/opt/fastapi-dls
SERVICE_USER=dls
cat <<EOF >/etc/systemd/system/fastapi-dls.service
[Unit]
Description=Service for fastapi-dls vGPU licensing service
After=network.target
[Service]
User=${SERVICE_USER}
AmbientCapabilities=CAP_NET_BIND_SERVICE
WorkingDirectory=${BASE_DIR}/app
EnvironmentFile=/etc/fastapi-dls/env
ExecStart=${BASE_DIR}/venv/bin/uvicorn main:app \\
--env-file /etc/fastapi-dls/env \\
--host \$DLS_URL --port \$DLS_PORT \\
--app-dir ${BASE_DIR}/app \\
--ssl-keyfile ${BASE_DIR}/app/cert/webserver.key \\
--ssl-certfile ${BASE_DIR}/app/cert/webserver.crt \\
--proxy-headers
Restart=always
KillSignal=SIGQUIT
Type=simple
NotifyAccess=all
[Install]
WantedBy=multi-user.target
EOF
```
Now you have to run `systemctl daemon-reload`. After that you can start service
with `systemctl start fastapi-dls.service` and enable autostart with `systemctl enable fastapi-dls.service`.
## Debian/Ubuntu (using `dpkg`)
Packages are available here:
@ -564,5 +666,4 @@ The error message can safely be ignored (since we have no license limitation :P)
Thanks to vGPU community and all who uses this project and report bugs.
Special thanks to @samicrusader who created build file for ArchLinux.
Special thanks to @samicrusader who created build file for ArchLinux and @cyrus who wrote the section for openSUSE.