Json schema for image manifest and manifest list #18

vbatts · 2016-04-12T18:45:14Z

related to #7

testing against https://gist.github.com/vbatts/b3e4fc231fbc92a9cbc28b9184f0b2d2

From opencontainers/runtime-spec@cdcabde Signed-off-by: Vincent Batts <[email protected]>

Here is a validating schema for the Image Manifest https://github.com/opencontainers/image-spec/blob/master/manifest.md#image-manifest Signed-off-by: Vincent Batts <[email protected]>

https://github.com/opencontainers/image-spec/blob/master/manifest.md#manifest-list Signed-off-by: Vincent Batts <[email protected]>

wking · 2016-04-12T19:16:46Z

On Tue, Apr 12, 2016 at 11:45:14AM -0700, Vincent Batts wrote:

schema: copy common from runtime
…
A schema/defs.json (160)

While it's nice to have local copies of this sort of thing for offline
use, it's more DRY and probably easier to maintain to just $ref the
runtime-spec defs.json. Stuff like:

"$ref": "https://raw.githubusercontent.com/opencontainers/runtime-spec/v0.5.0/schema/defs.json#/definitions/mapStringString"

should work fine, although it's probably nicer if we just host these
under opencontainers.org/schema/… or some such.

vbatts · 2016-04-12T19:26:33Z

I mulled on that too. This is a first step.

philips · 2016-04-14T02:37:07Z

LGTM, can you file issues for steps after this?

stevvooe · 2016-04-15T20:07:06Z

schema/defs-image.json

+      "type": "string",
+      "pattern": "^[a-z0-9]+:[a-fA-F0-9]+$"
+    },
+    "blobObject": {


This is actually called a "Descriptor".

where is that defined?

On Fri, Apr 15, 2016 at 1:07 PM Stephen Day [email protected]
wrote:

In schema/defs-image.json
#18 (comment)
:

@@ -0,0 +1,99 @@
+{

"description": "Definitions particular to OpenContainer Image Specification",

"definitions": {

"mediaType": {

"id": "https://opencontainers.org/schema/image/mediaType",

"type": "string",

"pattern": "^[a-z]+/[0-9a-zA-Z.+]+$"

},

"digest": {

"description": "the cryptographic checksum digest of the object, in the pattern '<hash>:<hexadecimal digest>'",

"type": "string",

"pattern": "^[a-z0-9]+:[a-fA-F0-9]+$"

},

"blobObject": {

This is actually called a "Descriptor".

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https://github.com/opencontainers/image-spec/pull/18/files/64b5003c9985ba8714201f1ecc01460770ab5828#r59933563

This is what we have called it from the start. The godoc is here. I am not sure how it never made into this specification.

Other types with further fields, such as the manifest descriptor, are extensions to the descriptor type.

ah fine. A name of a struct. Feel free to open a PR to include this in the
spec. I can update it here.

On Fri, Apr 15, 2016 at 1:27 PM Stephen Day [email protected]
wrote:

In schema/defs-image.json
#18 (comment)
:

@@ -0,0 +1,99 @@
+{

"description": "Definitions particular to OpenContainer Image Specification",

"definitions": {

"mediaType": {

"id": "https://opencontainers.org/schema/image/mediaType",

"type": "string",

"pattern": "^[a-z]+/[0-9a-zA-Z.+]+$"

},

"digest": {

"description": "the cryptographic checksum digest of the object, in the pattern '<hash>:<hexadecimal digest>'",

"type": "string",

"pattern": "^[a-z0-9]+:[a-fA-F0-9]+$"

},

"blobObject": {

This is what we have called it from the start. The godoc is here
https://godoc.org/github.com/docker/distribution#Descriptor. I am not
sure how it never made into this specification.

Other types with further fields, such as the manifest descriptor, are
extensions to the descriptor type.

—
You are receiving this because you modified the open/close state.
Reply to this email directly or view it on GitHub
https://github.com/opencontainers/image-spec/pull/18/files/64b5003c9985ba8714201f1ecc01460770ab5828#r59936055

Yea, I'll do that. Just reviewing old notifications.

vbatts · 2016-04-15T20:48:48Z

haha. I see I added the definitions for the manifest list, but didn't git add the actual schema for the manifest list. smh

I managed to forget adding the file in opencontainers#18 Signed-off-by: Vincent Batts <[email protected]>

Previously we didn't define what a media type was and the old regular expression (from 818a56a, schema: image manifest, 2016-04-12, opencontainers#18) was stricter than the RFC. The RFC rules are in [1], and the JSON Schema regexp syntax is in [2]. In the new pattern, * [A-Za-z0-9] is restricted-name-first (ALPHA / DIGIT), with ALPHA and DIGIT defined in RFC 5234 [3]. * [A-Za-z0-9!#$&-^_.+] is restricted-name-chars. [1]: https://tools.ietf.org/html/rfc6838#section-4.2 [2]: https://tools.ietf.org/html/draft-wright-json-schema-validation-00#section-3.3 [3]: https://tools.ietf.org/html/rfc5234#appendix-B.1 Signed-off-by: W. Trevor King <[email protected]>

I managed to forget adding the file in opencontainers/image-spec#18 Signed-off-by: Vincent Batts <[email protected]>

Signed-off-by: Sajay Antony <[email protected]>

I managed to forget adding the file in opencontainers/image-spec#18 Signed-off-by: Vincent Batts <[email protected]>

vbatts added 3 commits April 12, 2016 13:42

schema: copy common from runtime

363d55a

From opencontainers/runtime-spec@cdcabde Signed-off-by: Vincent Batts <[email protected]>

schema: image manifest

818a56a

Here is a validating schema for the Image Manifest https://github.com/opencontainers/image-spec/blob/master/manifest.md#image-manifest Signed-off-by: Vincent Batts <[email protected]>

schema: image manifest list

64b5003

https://github.com/opencontainers/image-spec/blob/master/manifest.md#manifest-list Signed-off-by: Vincent Batts <[email protected]>

philips added component/manifest spec kind/enhancement area/compliance labels Apr 14, 2016

philips added this to the v0.1.0 milestone Apr 14, 2016

vbatts merged commit 19e812c into opencontainers:master Apr 14, 2016

vbatts deleted the json_schema branch April 14, 2016 14:54

vbatts mentioned this pull request Apr 14, 2016

JSON schema all the things #7

Closed

stevvooe reviewed Apr 15, 2016
View reviewed changes

vbatts added a commit to vbatts/oci-image-spec that referenced this pull request Apr 15, 2016

schema: actually add the schema file

a563210

I managed to forget adding the file in opencontainers#18 Signed-off-by: Vincent Batts <[email protected]>

vbatts mentioned this pull request Apr 15, 2016

schema: actually add the schema file #32

Merged

vbatts added a commit to vbatts/oci-image-spec that referenced this pull request Apr 15, 2016

schema: actually add the schema file

0947a33

I managed to forget adding the file in opencontainers#18 Signed-off-by: Vincent Batts <[email protected]>

wking mentioned this pull request Apr 20, 2016

Create golden standards to test against json schema #34

Closed

dattgoswami9lk5g added a commit to dattgoswami9lk5g/bremlinr that referenced this pull request Jun 6, 2022

schema: actually add the schema file

803e821

I managed to forget adding the file in opencontainers/image-spec#18 Signed-off-by: Vincent Batts <[email protected]>

7c00d pushed a commit to 7c00d/J1nHyeockKim that referenced this pull request Jun 6, 2022

schema: actually add the schema file

bd62507

I managed to forget adding the file in opencontainers/image-spec#18 Signed-off-by: Vincent Batts <[email protected]>

7c00d added a commit to 7c00d/J1nHyeockKim that referenced this pull request Jun 6, 2022

schema: actually add the schema file

beba8db

I managed to forget adding the file in opencontainers/image-spec#18 Signed-off-by: Vincent Batts <[email protected]>

laventuraw added a commit to laventuraw/Kihara-tony0 that referenced this pull request Jun 6, 2022

schema: actually add the schema file

de0c32a

I managed to forget adding the file in opencontainers/image-spec#18 Signed-off-by: Vincent Batts <[email protected]>

sudo-bmitch pushed a commit to sudo-bmitch/image-spec that referenced this pull request Aug 24, 2022

Update blobs and refers to descriptors (opencontainers#18)

ba413fa

Signed-off-by: Sajay Antony <[email protected]>

tomalopbsr0tt added a commit to tomalopbsr0tt/fabiojosej that referenced this pull request Oct 6, 2022

schema: actually add the schema file

b0679f9

I managed to forget adding the file in opencontainers/image-spec#18 Signed-off-by: Vincent Batts <[email protected]>

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