From c838490f6c44c4d12377e425dd3159a5447f016b Mon Sep 17 00:00:00 2001
From: CrazyMax <1951866+crazy-max@users.noreply.github.com>
Date: Mon, 18 May 2026 12:22:31 +0200
Subject: [PATCH] build/bake: enable fetch-by-commit for git contexts

Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>
---
 .github/workflows/bake.yml  | 8 +++++---
 .github/workflows/build.yml | 5 +++--
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/bake.yml b/.github/workflows/bake.yml
index 1083f78..8533576 100644
--- a/.github/workflows/bake.yml
+++ b/.github/workflows/bake.yml
@@ -413,8 +413,9 @@ jobs:
               core.setFailed(`signing attestation manifests requires push to be enabled`);
               return;
             }
-
-            const bakeSource = await new Build().gitContext({subdir: inpContext});
+            
+            const gitContextAttrs = GitHub.context.ref.startsWith('refs/tags/') ? {} : {'fetch-by-commit': 'true'};
+            const bakeSource = await new Build().gitContext({subdir: inpContext, attrs: gitContextAttrs});
             await core.group(`Set bake source`, async () => {
               core.info(bakeSource);
             });
@@ -810,7 +811,8 @@ jobs:
             };
             const renderTemplate = value => Util.compileHandlebars(value, {noEscape: true}, {meta});
             
-            const bakeSource = await new Build().gitContext({subdir: inpContext});
+            const gitContextAttrs = GitHub.context.ref.startsWith('refs/tags/') ? {} : {'fetch-by-commit': 'true'};
+            const bakeSource = await new Build().gitContext({subdir: inpContext, attrs: gitContextAttrs});
             await core.group(`Set source output`, async () => {
               core.info(bakeSource);
               core.setOutput('source', bakeSource);
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 976f6e2..1fb913e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -703,8 +703,9 @@ jobs:
 
             const renderTemplate = value => Util.compileHandlebars(value, {noEscape: true}, {meta});
             const toMultilineInput = value => value.split(/\r?\n/).map(line => line.trim()).filter(Boolean);
-
-            const buildContext = await new Build().gitContext({subdir: inpContext});
+            
+            const gitContextAttrs = GitHub.context.ref.startsWith('refs/tags/') ? {} : {'fetch-by-commit': 'true'};
+            const buildContext = await new Build().gitContext({subdir: inpContext, attrs: gitContextAttrs});
             core.setOutput('context', buildContext);
             
             switch (inpOutput) {