Automation Suite
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Guía de instalación de Automation Suite
Última actualización 24 de abr. de 2024

Cómo eliminar imágenes del instalador antiguo después de la actualización

Si experimentas incidencias con las vulnerabilidades de imagen o el consumo de almacenamiento después de realizar una actualización, puedes eliminar las imágenes del instalador antiguo.

Para realizar esta operación opcional posterior a la actualización, sigue los siguientes pasos:

  1. Actualiza IMG, TAG, USER, PASS, registry y latest_image_json de acuerdo con la configuración del clúster en el siguiente script y, a continuación, ejecútalo:
    #!/bin/bash
    
    ### Please change below variables as required
    IMG=<E.g. dataservice/dataservice-designer>
    TAG=<E.g. v20231116-tag>
    USER=<E.g. "admin">
    PASS=<E.g. "password">
    registry=<E.g. "registry.mycluster.com">
    latest_image_json=<E.g. "/opt/UiPathAutomationSuite/UiPath_Installer/versions/docker-images.json">
    ####
    
    [[ -f "${latest_image_json}" ]] || {
    	echo "File "$latest_image_json" doesn't exist"
    	exit 1
    }
    
    cat "${latest_image_json}" | tr -d '",' | grep -w "${IMG}:${TAG}" >> /dev/null && {
    	echo "Image ${IMG}:${TAG} is being used in cluster. Will skip the deletion."
    	exit 0
    }
    
    echo "Deleting image ${IMG}:${TAG}"
    
    cred="-u ${USER}:${PASS}"
    
    for i in `curl -k -H 'Accept: application/vnd.docker.distribution.manifest.v2+json' $cred "https://$registry/v2/$IMG/manifests/$TAG" | jq -r '.layers | .[] | .digest'`; do
    	curl -k  -H "Accept: application/vnd.docker.distribution.manifest.v2+json"  $cred -X DELETE "https://$registry/v2/$IMG/manifests/$i"
    done
    
    for i in `curl -k -H 'Accept: application/vnd.docker.distribution.manifest.v2+json' $cred "https://$registry/v2/$IMG/manifests/$TAG" | jq -r '.config.digest'`; do
    	curl -k  -H "Accept: application/vnd.docker.distribution.manifest.v2+json"  $cred -X DELETE "https://$registry/v2/$IMG/manifests/$i"
    done#!/bin/bash
    
    ### Please change below variables as required
    IMG=<E.g. dataservice/dataservice-designer>
    TAG=<E.g. v20231116-tag>
    USER=<E.g. "admin">
    PASS=<E.g. "password">
    registry=<E.g. "registry.mycluster.com">
    latest_image_json=<E.g. "/opt/UiPathAutomationSuite/UiPath_Installer/versions/docker-images.json">
    ####
    
    [[ -f "${latest_image_json}" ]] || {
    	echo "File "$latest_image_json" doesn't exist"
    	exit 1
    }
    
    cat "${latest_image_json}" | tr -d '",' | grep -w "${IMG}:${TAG}" >> /dev/null && {
    	echo "Image ${IMG}:${TAG} is being used in cluster. Will skip the deletion."
    	exit 0
    }
    
    echo "Deleting image ${IMG}:${TAG}"
    
    cred="-u ${USER}:${PASS}"
    
    for i in `curl -k -H 'Accept: application/vnd.docker.distribution.manifest.v2+json' $cred "https://$registry/v2/$IMG/manifests/$TAG" | jq -r '.layers | .[] | .digest'`; do
    	curl -k  -H "Accept: application/vnd.docker.distribution.manifest.v2+json"  $cred -X DELETE "https://$registry/v2/$IMG/manifests/$i"
    done
    
    for i in `curl -k -H 'Accept: application/vnd.docker.distribution.manifest.v2+json' $cred "https://$registry/v2/$IMG/manifests/$TAG" | jq -r '.config.digest'`; do
    	curl -k  -H "Accept: application/vnd.docker.distribution.manifest.v2+json"  $cred -X DELETE "https://$registry/v2/$IMG/manifests/$i"
    done
  2. Reinicia el pod de registro para la ejecución de recopilación de elementos no utilizados, o ejecuta en el pod de registro y ejecuta la recopilación de elementos no utilizados mediante el siguiente comando:

    registry garbage-collect /etc/docker/registry/config.ymlregistry garbage-collect /etc/docker/registry/config.yml

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