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Add util script parsing go.mod file to create EGO_VENDOR

This commit is contained in:
Stefan Reimer 2019-05-05 16:21:56 +00:00
parent fec37c29f6
commit ef0e9b4bd6
1 changed files with 33 additions and 0 deletions

33
scripts/parse_gomod.py Normal file
View File

@ -0,0 +1,33 @@
#!/usr/bin/python
import re
url_map = {
"golang.org": "github.com/golang",
"google.golang.org": "github.com/golang",
"docker.io": "github.com/docker",
"k8s.io": "github.com/kubernetes",
"sigs.k8s.io": "github.com/kubernetes-sigs",
"gopkg.in": "github.com/go-"
}
with open("go.mod", "r") as data:
print("EGO_VENDOR=(")
for line in data:
pkg = re.match(r"\t(?P<pkg>[^ ]*) (?P<version>[^ ]*)\s.*", line)
if pkg:
ver = re.match(r"v\d.\d.\d-.*-(?P<commit>[^ ]*)", pkg.group('version'))
if ver:
commit = ver.group('commit')
else:
commit = pkg.group('version')
commit = re.sub("\+incompatible", "", commit)
pkg_tokens = pkg.group('pkg').split("/")
if pkg_tokens[0] in url_map.keys():
if pkg_tokens[0] == "gopkg.in":
(pkg_name, branch) = pkg_tokens[-1].split(".")
print("\t\"{}/{} {} {}{}/{}\"".format("/".join(pkg_tokens[:-1]), pkg_tokens[-1], commit, url_map[pkg_tokens[0]], pkg_name, pkg_name))
else:
print("\t\"{}/{} {} {}/{}\"".format("/".join(pkg_tokens[:-1]), pkg_tokens[-1], commit, url_map[pkg_tokens[0]], pkg_tokens[-1]))
else:
print("\t\"{} {}\"".format(pkg.group('pkg'), commit))
print("\t)")