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added support for defining prefixes as : in the fs #14

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added support for defining prefixes as : in the fs #14

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15 changes: 10 additions & 5 deletions static-container-registry.py
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Original file line number Diff line number Diff line change
Expand Up @@ -107,12 +107,13 @@ def create_config(root, server_root, name_prefix, with_constants=True,
}

yield '''
location = /v2/{name_prefix:s}{name:s}/tags/list {{
location = /v2/{name_prefix:s}{sname:s}/tags/list {{
types {{ }} default_type "application/json";
return 200 '{payload:s}';
}}
'''.format(
name=name,
sname=name.replace(":","/"),
name_prefix=name_prefix.lstrip('/'),
payload=json.dumps(tag_list),
)
Expand All @@ -131,7 +132,7 @@ def create_config(root, server_root, name_prefix, with_constants=True,
hexdigest = digest.hexdigest()

yield '''
location = "/v2/{name_prefix:s}{name:s}/manifests/{tag:s}" {{
location = "/v2/{name_prefix:s}{sname:s}/manifests/{tag:s}" {{
alias {server_root:s}/{name:s}/{tag:s}/;
types {{ }} default_type "application/vnd.docker.distribution.manifest.v2+json";
add_header 'Docker-Content-Digest' 'sha256:{digest:s}';
Expand All @@ -140,6 +141,7 @@ def create_config(root, server_root, name_prefix, with_constants=True,
}}
'''.format(
name=name,
sname=name.replace(":","/"),
tag=tag,
name_prefix=name_prefix.lstrip('/'),
digest=hexdigest,
Expand All @@ -148,7 +150,7 @@ def create_config(root, server_root, name_prefix, with_constants=True,

if hexdigest not in seen_digests:
yield '''
location = "/v2/{name_prefix:s}{name:s}/manifests/sha256:{digest:s}" {{
location = "/v2/{name_prefix:s}{sname:s}/manifests/sha256:{digest:s}" {{
alias {server_root:s}/{name:s}/{tag:s}/;
types {{ }} default_type "application/vnd.docker.distribution.manifest.v2+json";
add_header 'Docker-Content-Digest' 'sha256:{digest:s}';
Expand All @@ -157,30 +159,33 @@ def create_config(root, server_root, name_prefix, with_constants=True,
}}
'''.format(
name=name,
sname=name.replace(":","/"),
tag=tag,
name_prefix=name_prefix.lstrip('/'),
digest=hexdigest,
server_root=server_root,
)
else:
yield '''
# Digest for "{name:s}:{tag:s}" already served
# Digest for "{sname:s}:{tag:s}" already served
'''.format(
name=name,
sname=name.replace(":","/"),
tag=tag,
)

seen_digests.add(hexdigest)

yield '''
location ~ "/v2/{name_prefix:s}{name:s}/blobs/sha256:([a-f0-9]{{64}})" {{
location ~ "/v2/{name_prefix:s}{sname:s}/blobs/sha256:([a-f0-9]{{64}})" {{
alias {server_root:s}/{name:s}/;
try_files {paths:s} =404;
}}
'''.format(
name_prefix=name_prefix.lstrip('/'),
server_root=server_root,
name=name,
sname=name.replace(":","/"),
paths=' '.join('{tag:s}/$1'.format(tag=tag) for tag in sorted(tags)),
)

Expand Down