Personality OS Parameter
Version 4 (Nikos Skalkotos, 05/10/2012 05:01 pm)
1 | 1 | Nikos Skalkotos | h1. Personality OS Parameter |
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2 | 1 | Nikos Skalkotos | |
3 | 1 | Nikos Skalkotos | This parameter is an extension of the "Server Personality":http://docs.openstack.org/api/openstack-compute/1.1/content/Server_Personality-d1e2543.html notation proposed by the OpenStack Compute API v1.1 and defines a list of files to be injected into the image filesystem. |
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5 | 1 | Nikos Skalkotos | h2. Format |
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7 | 1 | Nikos Skalkotos | The format of this parameter is a JSON array of objects. Each object in the array supports the following keys: |
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9 | 3 | Nikos Skalkotos | * *path:* The absolute path of the file (string) |
10 | 3 | Nikos Skalkotos | * *contents:* The content of the file encoded as a base64 string (string) |
11 | 3 | Nikos Skalkotos | * *owner:* The user ownership of the file (string) |
12 | 3 | Nikos Skalkotos | * *group:* The group ownership of the file (string) |
13 | 3 | Nikos Skalkotos | * *mode:* The permission mode of the file (number) |
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15 | 2 | Nikos Skalkotos | The first two (path, contents) are mandatory. The others (owner, group, mode) are optional and their default value is root, root and 0440 respectively. |
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17 | 1 | Nikos Skalkotos | h2. Example |
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19 | 4 | Nikos Skalkotos | The JSON string below defines two files (/tmp/test1, /tmp/test2) whose content is @test1\n@ and @test2\n@, they are both owned by @root:root@ and their permissions are @-rw-r--r--@. |
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21 | 1 | Nikos Skalkotos | <pre> |
22 | 1 | Nikos Skalkotos | [ |
23 | 1 | Nikos Skalkotos | { |
24 | 1 | Nikos Skalkotos | "path": "/tmp/test1", |
25 | 1 | Nikos Skalkotos | "contents": "dGVzdDENCg==", |
26 | 1 | Nikos Skalkotos | "owner": "root", |
27 | 1 | Nikos Skalkotos | "group": "root", |
28 | 3 | Nikos Skalkotos | "mode": 0644 |
29 | 1 | Nikos Skalkotos | }, |
30 | 1 | Nikos Skalkotos | { |
31 | 1 | Nikos Skalkotos | "path": "/tmp/test2", |
32 | 1 | Nikos Skalkotos | "contents": "dGVzdDINCg==", |
33 | 1 | Nikos Skalkotos | "owner": "root", |
34 | 1 | Nikos Skalkotos | "group": "root", |
35 | 4 | Nikos Skalkotos | "mode": 420 |
36 | 1 | Nikos Skalkotos | } |
37 | 1 | Nikos Skalkotos | ] |
38 | 1 | Nikos Skalkotos | </pre> |