"description":"The list shall be list of direct URLs to images, followed by hash (#), then by image MD5SUM. Each image shall appear on newline, like: \"https://example.com/image.iso#06226c7fac5bacfa385872a19bb99684<newline>https://example.com/another-image.iso#31b40d58b18e038498ddb46caea1361c\". They will be provided in KVM image list according to the order on the list. After updating the list, the instance has to be restarted to refresh it. Amount of images is limited to 4, and one image can be maximum 5G. Image will be downloaded and checked against its MD5SUM 4 times, then it will be considered as impossible to download with given MD5SUM. Each image has to be downloaded in time shorter than 4 hours, so in case of very slow images to access, it can take up to 16 hours to download all of them. Note: The instance has to be restarted in order to update the list of available images in the VM.",
"type":"string",
"textarea":"true"
}
}
},
},
"type":"object"
"type":"object"
...
@@ -508,6 +502,60 @@
...
@@ -508,6 +502,60 @@
"description":"If the VM of cluster doesn't run Ansible and report status to this SlapOS instances, then this allow to disable ansible promise so your instance will not fail to check ansible promise.",
"description":"If the VM of cluster doesn't run Ansible and report status to this SlapOS instances, then this allow to disable ansible promise so your instance will not fail to check ansible promise.",
"type":"boolean",
"type":"boolean",
"default":false
"default":false
},
"boot-image-url-list":{
"title":"Boot image list",
"description":"The list shall be list of direct URLs to images, followed by hash (#), then by image MD5SUM. Each image shall appear on newline, like: \"https://example.com/image.iso#06226c7fac5bacfa385872a19bb99684<newline>https://example.com/another-image.iso#31b40d58b18e038498ddb46caea1361c\". They will be provided in KVM image list according to the order on the list. After updating the list, the instance has to be restarted to refresh it. Amount of images is limited to 4, and one image can be maximum 5G. Image will be downloaded and checked against its MD5SUM 4 times, then it will be considered as impossible to download with given MD5SUM. Each image has to be downloaded in time shorter than 4 hours, so in case of very slow images to access, it can take up to 16 hours to download all of them. Note: The instance has to be restarted in order to update the list of available images in the VM.",
"description":"The list shall be list of direct URLs to images, followed by hash (#), then by image MD5SUM. Each image shall appear on newline, like: \"https://example.com/image.iso#06226c7fac5bacfa385872a19bb99684<newline>https://example.com/another-image.iso#31b40d58b18e038498ddb46caea1361c\". They will be provided in KVM image list according to the order on the list. After updating the list, the instance has to be restarted to refresh it. Amount of images is limited to 4, and one image can be maximum 5G. Image will be downloaded and checked against its MD5SUM 4 times, then it will be considered as impossible to download with given MD5SUM. Each image has to be downloaded in time shorter than 4 hours, so in case of very slow images to access, it can take up to 16 hours to download all of them. Note: The instance has to be restarted in order to update the list of available images in the VM.",
"description":"The list shall be list of direct URLs to images, followed by hash (#), then by image MD5SUM. Each image shall appear on newline, like: \"https://example.com/image.iso#06226c7fac5bacfa385872a19bb99684<newline>https://example.com/another-image.iso#31b40d58b18e038498ddb46caea1361c\". They will be provided in KVM image list according to the order on the list. After updating the list, the instance has to be restarted to refresh it. Amount of images is limited to 4, and one image can be maximum 5G. Image will be downloaded and checked against its MD5SUM 4 times, then it will be considered as impossible to download with given MD5SUM. Each image has to be downloaded in time shorter than 4 hours, so in case of very slow images to access, it can take up to 16 hours to download all of them. Note: The instance has to be restarted in order to update the list of available images in the VM.",
# It's very hard to put the username and password correctly, after schema://
# and before the host, as it's not the way how one can use monitor provided
# information, so just show the information in the URL
config-url = ${monitor-base:base-url}/private/boot-image-url-select/${:filename} with username ${monitor-publish-parameters:monitor-user} and password ${monitor-publish-parameters:monitor-password}
[boot-image-url-select-source-config]
# generates configuration of the image from the user parameter
# special "magic" is used, to properly support multiline boot-image-url-select
# but in the same time correctly generate the configuration file
recipe = slapos.recipe.template:jinja2
template = inline:
{#- Do special trick to support boot-image-url-select being None, if key is present with value "" #}
{%- raw %}
{%- set boot_image_url_select = slap_parameter.get('boot-image-url-select') or '' %}
{%- if boot_image_url_select == 'None' %}
{#- That's insane protection, is it 'None' because of type = array? #}
{% endif %} {# if boot_image_url_select_enabled #}
{% if boot_image_url_list_enabled %}
## boot-image-url-list support BEGIN
[empty-file-state-base-list-promise]
<= monitor-promise-base
<= monitor-promise-base
module = check_file_state
module = check_file_state
name = ${:_buildout_section_name_}.py
name = ${:_buildout_section_name_}.py
...
@@ -83,25 +196,25 @@ config-state = empty
...
@@ -83,25 +196,25 @@ config-state = empty
# It's very hard to put the username and password correctly, after schema://
# It's very hard to put the username and password correctly, after schema://
# and before the host, as it's not the way how one can use monitor provided
# and before the host, as it's not the way how one can use monitor provided
# information, so just show the information in the URL
# information, so just show the information in the URL
config-url = ${monitor-base:base-url}/private/image-url-list/${:filename} with username ${monitor-publish-parameters:monitor-user} and password ${monitor-publish-parameters:monitor-password}
config-url = ${monitor-base:base-url}/private/boot-image-url-list/${:filename} with username ${monitor-publish-parameters:monitor-user} and password ${monitor-publish-parameters:monitor-password}
[image-url-list-source-config]
[boot-image-url-list-source-config]
# generates configuration of the image from the user parameter
# generates configuration of the image from the user parameter
# special "magic" is used, to properly support multiline image-url-list
# special "magic" is used, to properly support multiline boot-image-url-list
# but in the same time correctly generate the configuration file
# but in the same time correctly generate the configuration file
recipe = slapos.recipe.template:jinja2
recipe = slapos.recipe.template:jinja2
template = inline:
template = inline:
{#- Do special trick to support image-url-list being None, if key is present with value "" #}
{#- Do special trick to support boot-image-url-list being None, if key is present with value "" #}
{%- raw %}
{%- raw %}
{{ slap_parameter.get('image-url-list') or '' }}
{{ slap_parameter.get('boot-image-url-list') or '' }}
