ci: don run ci, cross ci and msrv if the event for running the ci is …

…actually a merged pr.

we assume, we have already run ci against that commit in the pr itself and the merge groups are doing the rest. if we push directly to main, ci should still run as usual.

Signed-off-by: simonsan <[email protected]>

.github/workflows/ci.yml

@@ -109,6 +109,9 @@ jobs:
 
   powerset:
     name: Check Powerset of Features
+    # Only run if the commit doesn't come from a merged PR, we assume CI is running in the PR as well
+    # so we don't want to have runs double up
+    if: github.event.pull_request.merged == false
     runs-on: ${{ matrix.job.os }}
     strategy:
       matrix:

.github/workflows/cross-ci.yml

@@ -22,6 +22,9 @@ defaults:
 
 jobs:
   cross-check:
+    # Only run if the commit doesn't come from a merged PR, we assume CI is running in the PR as well
+    # so we don't want to have runs double up
+    if: github.event.pull_request.merged == false
     name: Cross checking ${{ matrix.job.target }}
     runs-on: ${{ matrix.job.os }}
     strategy:
@@ -93,6 +96,9 @@ jobs:
           project-cache-key: "rustic_core"
 
   result:
+    # Only run if the commit doesn't come from a merged PR, we assume CI is running in the PR as well
+    # so we don't want to have runs double up
+    if: github.event.pull_request.merged == false
     name: Result (Cross-CI)
     runs-on: ubuntu-latest
     needs: cross-check

.github/workflows/msrv.yml

@@ -20,6 +20,9 @@ concurrency:
 
 jobs:
   msrv:
+    # Only run if the commit doesn't come from a merged PR, we assume CI is running in the PR as well
+    # so we don't want to have runs double up
+    if: github.event.pull_request.merged == false
     name: Check MSRV
     runs-on: ubuntu-latest
     strategy:
@@ -36,6 +39,9 @@ jobs:
         run: cargo hack check --rust-version -p ${{ matrix.crate }}
 
   result:
+    # Only run if the commit doesn't come from a merged PR, we assume CI is running in the PR as well
+    # so we don't want to have runs double up
+    if: github.event.pull_request.merged == false
     name: Result (MSRV)
     runs-on: ubuntu-latest
     needs: msrv