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feat: add option DOCKER_AUTOTAG_SUFFIX_STRICT (#139)

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Robert Kaussow 2022-06-08 15:32:30 +02:00 committed by GitHub
parent ce991cc745
commit 3813f7c6b1
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2 changed files with 12 additions and 3 deletions
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5
README.md
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@ -21,6 +21,8 @@ Simple tool to create a list of docker tags from a given version string.
DOCKER_AUTOTAG_OUTPUT_FILE=
# adds a given suffix to every determined tag
DOCKER_AUTOTAG_SUFFIX=
# returns only tags with the applied suffix
DOCKER_AUTOTAG_SUFFIX_STRICT=False
# version string to use; returns 'latest' if nothing is specified
DOCKER_AUTOTAG_VERSION=
# comma-seprated list of static tags to add to the result set
@ -59,6 +61,9 @@ DOCKER_AUTOTAG_IGNORE_PRERELEASE=True DOCKER_AUTOTAG_VERSION=1.0.0-beta docker-a
DOCKER_AUTOTAG_SUFFIX=amd64 DOCKER_AUTOTAG_VERSION=1.0.0 docker-autotag
# 1.0.0,1.0,1,1.0.0-amd64,1.0-amd64,1-amd64
DOCKER_AUTOTAG_SUFFIX=amd64 DOCKER_AUTOTAG_SUFFIX_STRICT=True DOCKER_AUTOTAG_VERSION=1.0.0 docker-autotag
# 1.0.0-amd64,1.0-amd64,1-amd64
DOCKER_AUTOTAG_EXTRA_TAGS=extra1,extra2 DOCKER_AUTOTAG_VERSION=1.0.0 docker-autotag
# 1.0.0,1.0,1,extra1,extra2
```

10
dockerautotag/cli.py
View File

@ -42,6 +42,7 @@ class Autotag:
config["file"] = normalize_path(output_raw)
config["suffix"] = os.environ.get("DOCKER_AUTOTAG_SUFFIX", None)
config["suffix_strict"] = to_bool(os.environ.get("DOCKER_AUTOTAG_SUFFIX_STRICT", False))
config["version"] = os.environ.get("DOCKER_AUTOTAG_VERSION", None)
config["extra"] = os.environ.get("DOCKER_AUTOTAG_EXTRA_TAGS", None)
config["force_latest"] = to_bool(os.environ.get("DOCKER_AUTOTAG_FORCE_LATEST", False))
@ -58,11 +59,14 @@ class Autotag:
return tags + e
@staticmethod
def _tag_suffix(tags, suffix):
def _tag_suffix(tags, suffix, suffix_strict):
if not suffix:
return tags
res = copy.deepcopy(tags)
res = []
if not suffix_strict:
res = copy.deepcopy(tags)
for t in tags:
if t == "latest":
res.append(suffix)
@ -116,7 +120,7 @@ class Autotag:
config = self.config
v = self._default_tags(config["version"], config["ignore_pre"], config["force_latest"])
v = self._tag_suffix(v, config["suffix"])
v = self._tag_suffix(v, config["suffix"], config["suffix_strict"])
v = self._tag_extra(v, config["extra"])
if config["file"]: