Installing Quipucords using quipucords-installer

What is this?

quipucords-installer is a small bundle of commands and templates that you can use to install and configure Quipucords and all its required components to run in Podman containers on your local system.

Using the RPM

Important

Installing the quipucords-installer RPM itself requires sudo or elevated root privileges, but all other commands for installing and interacting with Quipucords through the quipucords-installer program should be executed as a regular non-root user. If you install and run Quipucords as root, expect no support from the maintainers.

To prepare quipucords-installer:

sudo dnf copr enable -y @quipucords/quipucords-installer
sudo dnf install -y quipucords-installer

To install, configure, and start Quipucords:

quipucords-installer install
podman login registry.redhat.io  # REQUIRED before starting quipucords-app
systemctl --user start quipucords-app

A few seconds later, you may access Quipucords on https://localhost:9443

If you want to access Quipucords from systems outside of localhost, you may need to add a rule to allow access through the firewall:

sudo firewall-cmd --permanent --add-port=9443/tcp  # optional if you want external access
sudo firewall-cmd --reload  # optional if you want external access

Running from source (developers only)

Alternatively, if you are a Quipucords developer and need to run this repo from source:

git clone https://github.com/quipucords/quipucords-installer.git quipucords-installer
cd quipucords-installer
QUIPUCORDS_PKG_ROOT=$(pwd) ./bin/quipucords-installer install
podman login registry.redhat.io  # REQUIRED before starting quipucords-app
systemctl --user start quipucords-app

A few seconds (or minutes depending on your hardware) later, you may access Quipucords on https://localhost:9443

Accessing Quipucords

You can access Quipucords on the host where it was installed at https://localhost:9443.

If that host has a custom hostname, such as my-server, and you have added appropriate firewall rules, you may be able to access Quipucords from other systems on your network at https://my-server:9443 or https://my-server.local:9443. Further hostname, DNS, firewall, and network configuration instructions are outside the scope of this document and not officially supported.

Stopping Quipucords

Quipucords is managed via the quipucords-app.service systemd unit. Related service units declare dependencies such that this one service is responsible for all Quipucords service orchestration.

To stop Quipucords and all its supporting services:

systemctl --user stop quipucords-app

Restarting Quipucords

To restart all Quipucords services:

systemctl --user restart quipucords-app

Uninstall and cleanup

To stop Quipucords, uninstall it, and remove related files, simply run:

quipucords-installer uninstall

Stopping Quipucords ...
Removing Quipucords Services ...
Removing Quipucords Data ...
Quipucords Uninstalled.

That command should stop any running containers belonging to Quipucords, remove saved Podman secrets, remove systemd unit files, and remove Quipucords's logs and data.

Troubleshooting

What if you cannot access the web UI or API on https://localhost:9443?

After installing and starting Quipucords, check that the following services are defined:

systemctl --user list-units 'quipucords-*'

  UNIT                             LOAD   ACTIVE SUB     DESCRIPTION
  quipucords-app.service           loaded active running Quipucords App
  quipucords-celery-worker.service loaded active running Quipucords Celery Worker
  quipucords-db.service            loaded active running PostgreSQL Database for Quipucords
  quipucords-network.service       loaded active exited  quipucords-network.service
  quipucords-redis.service         loaded active running Redis for Quipucords
  quipucords-server.service        loaded active running Quipucords Server

Legend: LOAD   → Reflects whether the unit definition was properly loaded.
        ACTIVE → The high-level unit activation state, i.e. generalization of SUB.
        SUB    → The low-level unit activation state, values depend on unit type.

6 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.

quipucords-network should report loaded active exited and all other units should report loaded active running.

Check that systemd reports that each component service is active (running):

systemctl --user status quipucords-app
systemctl --user status quipucords-db
systemctl --user status quipucords-redis
systemctl --user status quipucords-server
systemctl --user status quipucords-celery-worker

Check that Podman reports each container is running without error:

podman ps -a
podman inspect quipucords-app | jq '.[].State | {Status, Running, Error, ExitCode}'
podman inspect quipucords-db | jq '.[].State | {Status, Running, Error, ExitCode}'
podman inspect quipucords-redis | jq '.[].State | {Status, Running, Error, ExitCode}'
podman inspect quipucords-server | jq '.[].State | {Status, Running, Error, ExitCode}'
podman inspect quipucords-celery-worker | jq '.[].State | {Status, Running, Error, ExitCode}'

Check the systemd journal for any errors or interesting log messages:

journalctl --user -u podman
journalctl --user -u quipucords-server
journalctl --user -u quipucords-db
journalctl --user -u quipucords-redis
journalctl --user -u quipucords-server
journalctl --user -u quipucords-celery-worker

Did some containers start but not all? Are the quipucords-db and quipucords-redis containers missing? You may have forgotten to podman login or your auth token has expired. Log in again, and restart the app:

podman login registry.redhat.io  # REQUIRED before starting quipucords-app
systemctl --user restart quipucords-app

Are you trying to access Quipucords from outside localhost? Check that the correct port/protocol is open, and add rules if necessary:

sudo firewall-cmd --list-ports

Can you access Quipucords via the web UI or CLI, but you cannot log in? You may have forgotten your password, or the password you set during the install command was too weak. Reset your password, and restart the app:

quipucords-installer create-server-password
systemctl --user restart quipucords-app

Still can't login? If the password you set it too weak, Quipucords will reset it to a new strong random password upon startup. Check for recent messages like this in the server logs:

journalctl --user -u quipucords-server | grep password

QUIPUCORDS_SERVER_PASSWORD value failed password requirements. Using a randomly generated password instead.
Updated user 'admin' with random password: jbzRwrvjnw

You may use the logged randomly-generated password temporarily, but beware that if you do not set a properly strong password directly, the random password will regenerate itself the next time Quipucords restarts.

Did you run quipucords-installer install as a regular user or as root? You should always run the installer and Podman commands as a regular user, NEVER as the root user. Run the uninstall command, and start over as a non-root user.

Securing Quipucords HTTPS

When running Quipucords, a self-signed certificate is created for accessing the web UI and API and is stored in the running host's ~/.local/share/quipucords/certs/ directory. You may provide your own HTTPS certificate and key in this location before starting Quipucords:

• ~/.local/share/quipucords/certs/server.crt
• ~/.local/share/quipucords/certs/server.key

Quipucords Service Orchestration

Quipucords's services are managed by systemd with the following relationships:

• quipucords-app.service

  • Depends on and automatically starts and stops:
    • quipucords-server
    • quipucords-celery-worker
    • quipucords-redis
    • quipucords-db
  • Starts After:
    • quipucords-server

• quipucords-celery-worker.service

  • Starts After:
    • quipucords-server

• quipucords-server.service

  • Starts After:
    • quipucords-db
    • quipucords-redis

• quipucords-redis.service

• quipucords-db.service