From f6e83032d4d5451420cd6dbb98b7241c28a0c708 Mon Sep 17 00:00:00 2001
From: Davide Cavalca <dcavalca@fedoraproject.org>
Date: Jul 25 2021 23:19:06 +0000
Subject: Add support for rpmautospec


---

diff --git a/go2rpm/__main__.py b/go2rpm/__main__.py
index fb086c8..0c0592e 100644
--- a/go2rpm/__main__.py
+++ b/go2rpm/__main__.py
@@ -485,6 +485,13 @@ def main():
         help="Print license mappings and exit",
     )
     parser.add_argument(
+        "-r",
+        "--rpmautospec",
+        action="store_true",
+        default=False,
+        help="Use autorelease and autochangelog features"
+    )
+    parser.add_argument(
         "--no-auto-changelog-entry",
         action="store_true",
         help="Do not generate a changelog entry",
@@ -646,17 +653,24 @@ def main():
     kwargs["main_cmd"] = main_cmd
     kwargs["other_cmd"] = other_cmd
 
+    kwargs["rpmautospec"] = args.rpmautospec
     if args.no_auto_changelog_entry:
         kwargs["auto_changelog_entry"] = False
     else:
         kwargs["auto_changelog_entry"] = True
 
     if version is None and tag is None:
-        kwargs["pkg_release"] = "0.1"
+        if kwargs["rpmautospec"]:
+            kwargs["pkg_release"] = "%autorelease -p"
+        else:
+            kwargs["pkg_release"] = "0.1%{?dist}"
     else:
-        kwargs["pkg_release"] = "1"
+        if kwargs["rpmautospec"]:
+            kwargs["pkg_release"] = "%autorelease"
+        else:
+            kwargs["pkg_release"] = "1%{?dist}"
 
-    kwargs["date"] = time.strftime("%a %b %d %T %Z %Y")
+    kwargs["date"] = time.strftime("%a %b %d %Y")
     kwargs["shortdate"] = time.strftime("%Y%m%d")
     if commit is not None:
         kwargs["shortcommit"] = commit[:7]
diff --git a/go2rpm/templates/profile1.spec b/go2rpm/templates/profile1.spec
index e648536..79e8b3d 100644
--- a/go2rpm/templates/profile1.spec
+++ b/go2rpm/templates/profile1.spec
@@ -32,7 +32,7 @@ Name:           %{goname}
 {% if version is none and tag is none %}
 Version:        0
 {% endif %}
-Release:        {{ pkg_release }}%{?dist}
+Release:        {{ pkg_release }}
 Summary:        {{ summary|default("# FIXME") }}
 
 {% if licenses != license %}
@@ -157,6 +157,9 @@ ln -s %{gopath}/src/%{goipath} %{buildroot}%{gopath}/src/%{altipath{{ loop.index
 {% endfor %}
 {% endif %}
 %changelog
+{% if rpmautospec %}
+%autochangelog
+{%- else %}
 {% if auto_changelog_entry %}
 {% if version is none and tag is none and commit is not none %}
 * {{ date }} {{ packager|default("go2rpm <nobody@fedoraproject.org>") }} - 0-{{ pkg_release }}.{{ shortdate }}git{{ shortcommit }}
@@ -171,3 +174,4 @@ ln -s %{gopath}/src/%{goipath} %{buildroot}%{gopath}/src/%{altipath{{ loop.index
 {% endif %}
 - Initial package
 {% endif %}
+{% endif %}
diff --git a/go2rpm/templates/profile2.spec b/go2rpm/templates/profile2.spec
index 73517a5..159f46f 100644
--- a/go2rpm/templates/profile2.spec
+++ b/go2rpm/templates/profile2.spec
@@ -37,7 +37,7 @@ Name:           %{goname}
 {% if version is none and tag is none %}
 Version:        0
 {% endif %}
-Release:        {{ pkg_release }}%{?dist}
+Release:        {{ pkg_release }}
 Summary:        {{ summary|default("# FIXME") }}
 
 {% if licenses != license %}
@@ -117,6 +117,9 @@ install -m 0755 -vp %{gobuilddir}/bin/* %{buildroot}%{_bindir}/
 %gopkgfiles
 
 %changelog
+{% if rpmautospec %}
+%autochangelog
+{%- else %}
 {% if auto_changelog_entry %}
 {% if version is none and tag is none and commit is not none %}
 * {{ date }} {{ packager|default("go2rpm <nobody@fedoraproject.org>") }} - 0-{{ pkg_release }}.{{ shortdate }}git{{ shortcommit }}
@@ -131,3 +134,4 @@ install -m 0755 -vp %{gobuilddir}/bin/* %{buildroot}%{_bindir}/
 {% endif %}
 - Initial package
 {% endif %}
+{% endif %}