diff --git a/Services/KronaTools-Web/README.md b/Services/KronaTools-Web/README.md index 98d7570..04fadf0 100644 --- a/Services/KronaTools-Web/README.md +++ b/Services/KronaTools-Web/README.md @@ -3,49 +3,14 @@ In this container image, Krona Tools 2.5 static files will be served by NGINX under /krona/ path. You have to start this container and then you can use this mirror by launching, for example, krona tools with `-u 'http://bioinformatics.tecnoparco.org/krona/'` -## Build the container and start it +## Build the container and start it (with autostart) You may want to build a new container and run it on a defined port (in ordert to be reached from services likes nginx): Change your local directory to this directory (KronaTools-Web) and then: ```sh $ docker build --rm -t ptp/web_krona_tools . $ docker tag ptp/web_krona_tools:latest ptp/web_krona_tools:0.1 -$ docker run -d -p 20080:80 --name web_krona_tools ptp/web_krona_tools -``` - -## Automatically starts Krona Tools container - -[Here](https://docs.docker.com/articles/host_integration/#automatically-start-containers) you can find a useful documentation on how to start automatically a docker container with systemd. Create a new service file and the edit it: - -```sh -$ touch /etc/systemd/system/web_krona_tools.service -$ chmod 664 /etc/systemd/system/web_krona_tools.service -``` - -Here is my service file: - -``` -[Unit] -Description=Web Krona Tools docker container -Requires=docker.service -After=docker.service - -[Service] -Restart=always -ExecStart=/usr/bin/docker start -a web_krona_tools -ExecStop=/usr/bin/docker stop -t 2 web_krona_tools - -[Install] -WantedBy=local.target -``` - -Now you have to reload service and start Krona Tools service: - -```sh -$ systemctl daemon-reload -$ systemctl enable web_krona_tools -$ systemctl start web_krona_tools -$ systemctl status web_krona_tools +$ docker run -d -p 20080:80 --name web_krona_tools --restart=always ptp/web_krona_tools ``` ## Add a NGINX stanza to reach this docker service diff --git a/Services/Rocker/README.md b/Services/Rocker/README.md index e433787..c0ceeb5 100644 --- a/Services/Rocker/README.md +++ b/Services/Rocker/README.md @@ -44,7 +44,7 @@ Setting volume names facilitates process identification. Next start a new contai ```sh $ docker run -d -p 8787:8787 -P --name rstudio --volumes-from rstudio_volume \ -v /etc/localtime:/etc/localtime:ro -v /mnt/dell_storage/storage/:/storage/ \ - --cpuset-cpus=0-8 --memory="8G" ptp/rstudio + --cpuset-cpus=0-8 --memory="8G" --restart=always ptp/rstudio ``` the `-p` options set the standard rstudio port of the container on the host. It can be omitted with the `-P` options, and docker will bind the service on another port. The `-P` option is useful to export the openssh port of the container. With the `--cpuset-cpus` you can set a CPU interval in which the application can run. Unfortunately at the moment it seems impossible to set CPU dinamically. With the `--memory` option you can set the memory to allocate. You can specify a numeric value with a dimension like M for Mb, G for GB, and so on. More information about docker resource usage can be found [here](https://gist.github.com/afolarin/15d12a476e40c173bf5f). @@ -84,52 +84,6 @@ $ docker exec -it rstudio /bin/bash $ ssh -p root@localhost ``` -## Automatically start Rstudio container - -You can set the [--restart](https://docs.docker.com/reference/run/#restart-policies-restart) option during `docker run` instance to automatically restart a container. To automatically start a container during system startup, you can configure `systemd ` as described [here](https://docs.docker.com/articles/host_integration/#automatically-start-containers). [This](http://linuxaria.com/article/an-introduction-to-systemd-for-centos-7?lang=it) is a nice introduction to `systemd` phylosopy and [here](https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/System_Administrators_Guide/sect-Managing_Services_with_systemd-Unit_Files.html) ther is the offical Centos 7 documentation on writing systemd configure file. Now start by create a custom file in `/etc/systemd/system/` directory and set the permissions - -```sh -$ touch /etc/systemd/system/rstudio_server.service -$ chmod 664 /etc/systemd/system/rstudio_server.service -``` -Now edit the file according to contaner name: - -```conf -[Unit] -Description=RStudio server docker container -Requires=docker.service -After=docker.service - -[Service] -Restart=always -ExecStart=/usr/bin/docker start -a rstudio -ExecStop=/usr/bin/docker stop -t 2 rstudio - -[Install] -WantedBy=local.target -``` - -Now you have to reload all configuration for systemd, and start the service in order to get a systemd process id: - -```sh -$ systemctl daemon-reload -$ systemctl enable rstudio_server -$ systemctl start rstudio_server -$ systemctl status rstudio_server - -``` - -You may see a status like this: - -``` -rstudio_server.service - RStudio server docker container - Loaded: loaded (/etc/systemd/system/rstudio_server.service; disabled) - Active: active (running) since mer 2015-07-22 10:59:14 CEST; 2s ago - Main PID: 144397 (docker) - CGroup: /system.slice/rstudio_server.service - └─144397 /usr/bin/docker start -a rstudio -``` - ## Restart rstudio-server inside container To restart rstudio server (for instance, after installing packages and libraries) simply do: diff --git a/compose/postgis/docker-compose.yml b/compose/postgis/docker-compose.yml index ef2d833..8eac4bb 100644 --- a/compose/postgis/docker-compose.yml +++ b/compose/postgis/docker-compose.yml @@ -13,7 +13,6 @@ db: # Auto restart container restart: always - # to export volume, as recommeded in https://registry.hub.docker.com/u/library/mysql/ volumes: - "./pg-data:/var/lib/postgresql/data" diff --git a/compose/registry/docker-compose.yml b/compose/registry/docker-compose.yml index bab7930..b03ec4d 100644 --- a/compose/registry/docker-compose.yml +++ b/compose/registry/docker-compose.yml @@ -4,7 +4,9 @@ registry: restart: always #ports: # - 5000:5000 - # environment: + environment: + # to delete local images: https://github.com/docker/docker-registry/issues/988 + REGISTRY_STORAGE_DELETE_ENABLED: 'true' # REGISTRY_HTTP_TLS_CERTIFICATE: /certs/domain.crt # REGISTRY_HTTP_TLS_KEY: /certs/domain.key # REGISTRY_AUTH: htpasswd