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Build OnePlus Kernel #40

Build OnePlus Kernel

Build OnePlus Kernel #40

name: Build OnePlus Kernel
permissions:
contents: write
actions: write
on:
workflow_dispatch:
inputs:
op_model:
description: 'Select the OnePlus kernels to build'
required: true
type: choice
options:
# OOS16
- OP15T_oos16
- OP15r_oos16
- OP15_oos16
- OP13_oos16
- OP13r_oos16
- OP13S_oos16
- OP13T_oos16
- OP12_oos16
- OP12r_oos16
- OP11_oos16
- OP11r_oos16
- OP10pro_oos16
- OP-TURBO-6V_oos16
- OP-TURBO-6_oos16
- OP-ACE-6T_oos16
- OP-ACE-6_oos16
- OP-ACE-5-PRO_oos16
- OP-ACE-5_oos16
- OP-ACE-5-ULTRA_oos16
- OP-ACE-5-RACE_oos16
- OP-ACE-3-PRO_oos16
- OP-ACE-3V_oos16
- OP-ACE-3_oos16
- OP-ACE-2-PRO_oos16
- OP-ACE-2_oos16
- OP-NORD-5_oos16
- OP-NORD-CE-5_oos16
- OP-NORD-4_oos16
- OP-NORD-4-CE_oos16
- OP-NORD-CE4-LITE_oos16
- OP-PAD-3-SM8750_oos16
- OP-PAD-3-MT6897_oos16
- OP-PAD-2-PRO_oos16
- OP-PAD-2-MT6991_oos16
- OP-PAD-2-SM8650_oos16
- OP-PAD-PRO_oos16
- OP-PAD-MT6983_oos16
- OP-OPEN_oos16
- OP-PAD-GO-2_oos16
# OOS15
- OP13-CPH_oos15
- OP13-PJZ_oos15
- OP13r_oos15
- OP13S_oos15
- OP13T_oos15
- OP12_oos15
- OP12r_oos15
- OP11_oos15
- OP11r_oos15
- OP10t_oos15
- OP10pro_oos15
- OP10r_oos15
- OP-ACE-5-PRO_oos15
- OP-ACE-5_oos15
- OP-ACE-5-ULTRA_oos15
- OP-ACE-5-RACE_oos15
- OP-ACE-3-PRO_oos15
- OP-ACE-3V_oos15
- OP-ACE-3_oos15
- OP-ACE-2-PRO_oos15
- OP-ACE-2V_oos15
- OP-ACE-2_oos15
- OP-ACE-RACE_oos15
- OP-ACE_oos15
- OP-NORD-5_oos15
- OP-NORD-CE-5_oos15
- OP-NORD-4_oos15
- OP-NORD-4-CE_oos15
- OP-NORD-CE4-LITE_oos15
- OP-NORD-3_oos15
- OP-PAD-3-SM8750_oos15
- OP-PAD-3-MT6897_oos15
- OP-PAD-2-PRO_oos15
- OP-PAD-2-SM8650_oos15
- OP-PAD-PRO_oos15
- OP-PAD-MT6983_oos15
- OP-PAD-LITE_oos15
- OP-OPEN_oos15
# OOS14
- OP12_oos14
- OP11_oos14
- OP11r_oos14
- OP10pro_oos14
- OP10r_oos14
- OP-ACE-3-PRO_oos14
- OP-ACE-RACE_oos14
- OP-ACE_oos14
- OP-PAD-PRO_oos14
default: OP11_oos16
ksu_options:
description: 'Enter KernelSU build json'
required: true
type: string
default: '[{"type":"ksun","hash":"dev"}]'
optimize_level:
description: "Compiler optimization level"
required: true
type: choice
options: [O2, O3]
default: O2
clean_build:
description: 'Clean build (no ccache)'
type: boolean
default: false
susfs_branch_or_commit:
description: 'Enter SusFS Branch or commit hash for selected device kernel'
type: string
default: ''
jobs:
set-op-model:
runs-on: ubuntu-latest
outputs:
matrix: ${{ steps.set-matrix.outputs.matrix }}
device_count: ${{ steps.set-matrix.outputs.count }}
ksu_resolved_hash: ${{ steps.set-matrix.outputs.ksu_resolved_hash }}
ksu_options_normalized: ${{ steps.set-matrix.outputs.ksu_options_normalized }}
susfs_resolved_hash: ${{ steps.set-matrix.outputs.susfs_resolved_hash }}
steps:
- name: 📥 Checkout Code (to access configs/)
uses: actions/checkout@v6
with:
ref: devices
sparse-checkout: |
configs/
sparse-checkout-cone-mode: false
- name: 🔍 Generate build matrix
id: set-matrix
shell: bash
env:
GH_TOKEN: ${{ github.token }}
GH_HTTP_TIMEOUT: 600
run: |
set -euo pipefail
echo "::group::Matrix generation"
input="${{ github.event.inputs.op_model }}"
ksu_options_raw='${{ github.event.inputs.ksu_options }}'
if ! ksu_options_normalized=$(echo "$ksu_options_raw" | jq -c 'map(if .type then .type |= ascii_upcase | if .hash == null then if .type == "KSUN" then .hash = "dev" elif .type == "KSU" then .hash = "main" else .hash end else . end else error("No type found") end)' 2>&1); then
echo "::error::ksu_options validation failed: $ksu_options_normalized"
exit 1
fi
model_part="${input%_*}"
os_part="${input##*_}"
case "$os_part" in
oos14) config_dir="configs/oos14" ;;
oos15) config_dir="configs/oos15" ;;
oos16) config_dir="configs/oos16" ;;
*) echo "::error::Unknown OS part: $os_part"; exit 1 ;;
esac
if [[ ! -d "$config_dir" ]]; then
echo "::error::Config directory does not exist: $config_dir"
exit 1
fi
mapfile -t all_json_files < <(find "$config_dir/" -name "$model_part.json" -print0 2>/dev/null | xargs -0 -n1)
if [[ ${#all_json_files[@]} -eq 0 ]]; then
echo "::error::No config file found for model '$model_part' in '$config_dir/'"
exit 1
fi
echo "[" > matrix.json
for i in "${!all_json_files[@]}"; do
file="${all_json_files[$i]}"
if [ -f "$file" ]; then
jq -r '.' "$file" >> matrix.json
if [ $((i+1)) -lt ${#all_json_files[@]} ]; then
echo "," >> matrix.json
fi
fi
done
echo "]" >> matrix.json
os_version=$(echo "$os_part" | tr '[:lower:]' '[:upper:]')
echo "🔍 Parsing input: $input"
echo " Model part: $model_part"
echo " OS part: $os_version"
echo " Config dir: $config_dir"
jq_filter="map(select(.model == \"$model_part\" and .os_version == \"$os_version\"))"
filtered=$(jq -c "$jq_filter" matrix.json)
count=$(jq 'length' <<<"$filtered")
if [ "$count" -eq 0 ]; then
echo "::error::No config files found for model '$model_part' with OS version '$os_version' in '$config_dir'!"
exit 1
fi
merged_matrix=$(jq -n --argjson devices "$filtered" --argjson ksu_list "$ksu_options_normalized" '[ $devices[] as $dev | $ksu_list[] as $ksu | ($dev + {ksu_type: $ksu.type, ksu_hash: $ksu.hash}) ]')
final_count=$(echo "$merged_matrix" | jq -s length)
echo "✅ Found $final_count device(s) to build"
echo ""
echo "Selected devices:"
jq -r '.[] | " - \(.model) (\(.os_version), \(.android_version)-\(.kernel_version), \(.ksu_type) - \(.ksu_hash))"' <<<"$merged_matrix"
echo "count=$count" >> "$GITHUB_OUTPUT"
echo "ksu_options_normalized=$ksu_options_normalized" >> "$GITHUB_OUTPUT"
ksu_type=$(echo "$ksu_options_normalized" | jq -r '.[0].type')
ksu_ref=$(echo "$ksu_options_normalized" | jq -r '.[0].hash')
if [ "$ksu_type" == "KSUN" ]; then
KSU_REPO_OWNER="KernelSU-Next"
KSU_REPO_NAME="KernelSU-Next"
else
KSU_REPO_OWNER="tiann"
KSU_REPO_NAME="KernelSU"
fi
HEAD_REF="refs/heads/${ksu_ref}"
TAG_REF="refs/tags/${ksu_ref}"
QUERY='query($owner: String!, $name: String!, $headRef: String!, $tagRef: String!, $objRef: String!) {
repository(owner: $owner, name: $name) {
hb: ref(qualifiedName: $headRef) { t: target { ... on Commit { o: oid } } }
ht: ref(qualifiedName: $tagRef) { t: target { ... on Commit { o: oid } } }
ho: object(expression: $objRef) { ... on Commit { o: oid } }
}
}'
MAX_RETRIES=3
RETRY_COUNT=0
RETRY_DELAY=5
echo "Resolving $ksu_type hash ($ksu_ref)..."
until [ $RETRY_COUNT -ge $MAX_RETRIES ]; do
RESULT=$(gh api graphql -f query="$QUERY" -f owner="$KSU_REPO_OWNER" -f name="$KSU_REPO_NAME" -f headRef="$HEAD_REF" -f tagRef="$TAG_REF" -f objRef="$ksu_ref" 2>/dev/null)
EXIT_CODE=$?
if [ $EXIT_CODE -eq 0 ] && [ -n "$RESULT" ]; then
echo " ✅ API Success"
break
fi
RETRY_COUNT=$((RETRY_COUNT + 1))
echo "::warning::API failed (Attempt $RETRY_COUNT/$MAX_RETRIES). Retrying in ${RETRY_DELAY}s..."
sleep $RETRY_DELAY
done
if [ $RETRY_COUNT -eq $MAX_RETRIES ]; then
echo "::error::GitHub API unreachable. Cannot validate $ksu_ref"
exit 1
fi
resolved_sha=$(echo "$RESULT" | jq -r '.data.repository | (.hb.t.o // .ht.t.o // .ho.o // "unknown")')
if [ "$resolved_sha" == "unknown" ]; then
echo "::error::Ref/Hash '$ksu_ref' does not exist in $KSU_REPO_OWNER/$KSU_REPO_NAME"
exit 1
fi
echo " ✅ Resolved: $ksu_type/$ksu_ref → $resolved_sha"
echo "ksu_resolved_hash=$resolved_sha" >> "$GITHUB_OUTPUT"
# Inject ksu_resolved_hash into matrix
merged_matrix=$(echo "$merged_matrix" | jq --arg resolved_sha "$resolved_sha" 'map(.ksu_resolved_hash = $resolved_sha)')
# SUSFS hash fetch
SUSFS_REPO="https://gitlab.com/simonpunk/susfs4ksu.git"
PROJECT_ID="simonpunk%2fsusfs4ksu"
android_ver=$(echo "$merged_matrix" | jq -r '.[0].android_version')
kernel_ver=$(echo "$merged_matrix" | jq -r '.[0].kernel_version')
susfs_key="${android_ver}-${kernel_ver}"
declare -A default_branches=(
["android12-5.10"]="gki-android12-5.10"
["android13-5.15"]="gki-android13-5.15"
["android14-6.1"]="gki-android14-6.1"
["android15-6.6"]="gki-android15-6.6"
["android16-6.12"]="gki-android16-6.12"
)
user_val="${{ inputs.susfs_branch_or_commit }}"
default_val="${default_branches[$susfs_key]:-gki-android15-6.6}"
susfs_ref="${user_val:-$default_val}"
susfs_enabled=$(echo "$merged_matrix" | jq -r '.[0].susfs')
if [ "$susfs_enabled" = "true" ]; then
echo "🔍 Resolving SUSFS hash for: $susfs_key (ref: $susfs_ref)"
MAX_RETRIES=3
RETRY_COUNT=0
RETRY_DELAY=5
susfs_resolved=""
until [ $RETRY_COUNT -ge $MAX_RETRIES ]; do
# We query the commit endpoint which accepts Branch, Tag, or SHA
RESULT=$(curl -s --fail \
"https://gitlab.com/api/v4/projects/${PROJECT_ID}/repository/commits/${susfs_ref}")
EXIT_CODE=$?
if [ $EXIT_CODE -eq 0 ] && [ -n "$RESULT" ]; then
susfs_resolved=$(echo "$RESULT" | jq -r '.id')
echo " ✅ Resolved: $susfs_key → $susfs_resolved"
break
fi
RETRY_COUNT=$((RETRY_COUNT + 1))
echo "::warning::GitLab API failed (Attempt $RETRY_COUNT/$MAX_RETRIES). Retrying..."
sleep $RETRY_DELAY
done
# Final Validation
if [ -z "$susfs_resolved" ] || [ "$susfs_resolved" = "null" ]; then
echo "::error::Could not resolve SUSFS ref '$susfs_ref' for $susfs_key on GitLab."
exit 1
fi
else
susfs_resolved="unknown"
echo "ℹ️ SUSFS disabled for this device, skipping resolution"
fi
echo "susfs_resolved_hash=$susfs_resolved" >> "$GITHUB_OUTPUT"
# Inject susfs_resolved_hash into matrix
merged_matrix=$(echo "$merged_matrix" | jq \
--arg susfs_resolved "$susfs_resolved" \
'map(.susfs_resolved_hash = $susfs_resolved)')
# Recalculate wrapped with updated matrix and write output
wrapped=$(jq -n --argjson items "$merged_matrix" '{ include: $items }')
echo "matrix=$(jq -c . <<< "$wrapped")" >> "$GITHUB_OUTPUT"
echo "::endgroup::"
- name: Upload build matrix
uses: actions/upload-artifact@v7
with:
name: build-matrix
path: matrix.json
archive: false
retention-days: 7
- name: 📊 Build plan summary
run: |
ksu_type="${{ fromJSON(steps.set-matrix.outputs.ksu_options_normalized)[0].type }}"
ksu_ref="${{ fromJSON(steps.set-matrix.outputs.ksu_options_normalized)[0].hash }}"
ksu_resolved="${{ steps.set-matrix.outputs.ksu_resolved_hash }}"
ksu_display=""
if [ "$ksu_type" = "KSUN" ] || [ "$ksu_type" = "KSU" ]; then
if [[ "$ksu_ref" =~ ^[0-9a-f]{40}$ ]]; then
ksu_display+="📌 \`$ksu_type\`, \`$ksu_ref\`"
else
ksu_display+="🔀 \`$ksu_type\`, \`$ksu_ref\` (\`$ksu_resolved\`)"
fi
fi
{
cat << 'EOF'
## 🎯 Build Plan
**Target:** ${{ inputs.op_model }}
**Devices:** ${{ steps.set-matrix.outputs.count }}
**Configuration:**
EOF
echo "- KSU Config: $ksu_display"
cat << 'EOF'
- Optimization: ${{ inputs.optimize_level }}
- Clean Build/No Ccache: ${{ inputs.clean_build && '✅ Yes' || '❌ No' }}
**SUSFS Configuration:**
EOF
} >> "$GITHUB_STEP_SUMMARY"
susfs_input="${{ inputs.susfs_branch_or_commit }}"
susfs_resolved="${{ steps.set-matrix.outputs.susfs_resolved_hash }}"
matrix_json='${{ steps.set-matrix.outputs.matrix }}'
android_ver=$(echo "$matrix_json" | jq -r '.include[0].android_version')
kernel_ver=$(echo "$matrix_json" | jq -r '.include[0].kernel_version')
key="${android_ver}-${kernel_ver}"
if [ -z "$susfs_input" ]; then
echo "- $key: 🔄 auto (\`$susfs_resolved\`)" >> $GITHUB_STEP_SUMMARY
elif [[ "$susfs_input" =~ ^[0-9a-f]{40}$ ]]; then
echo "- $key: 📌 \`$susfs_input\`" >> $GITHUB_STEP_SUMMARY
else
echo "- $key: 🔀 \`$susfs_input\` (\`$susfs_resolved\`)" >> $GITHUB_STEP_SUMMARY
fi
echo "" >> $GITHUB_STEP_SUMMARY
echo "> **💡 Note:** Hashes are resolved at run time via API calls before builds start." >> $GITHUB_STEP_SUMMARY
# Add OOS restriction note for android-kernel filters
if [[ "${{ inputs.op_model }}" == android*-*.* ]]; then
echo "" >> $GITHUB_STEP_SUMMARY
echo "> **⚠️ Android-Kernel Filter:** Only OOS15 and OOS16 devices will be built for \`${{ inputs.op_model }}\`" >> $GITHUB_STEP_SUMMARY
fi
build:
name: build (${{ matrix.model }}, ${{ matrix.soc }}, ${{ matrix.branch }}, ${{ matrix.manifest }}, ${{ matrix.android_version }}, ${{ matrix.kernel_version }}, ${{ matrix.os_version }}, ${{ matrix.ksu_type }})
needs: set-op-model
runs-on: ubuntu-latest
strategy:
fail-fast: false
matrix: ${{ fromJSON(needs.set-op-model.outputs.matrix) }}
outputs:
ksun_ver: ${{ steps.build-stat.outputs.ksu_version }}
ksu_ver: ${{ steps.build-stat.outputs.ksu_version }}
steps:
- name: 🧹 Emergency Disk Cleanup
if: ${{ matrix.disk_cleanup }}
run: |
echo "::group::Disk Usage Before Cleanup"
df -h
echo "::endgroup::"
echo "::group::Removing Unnecessary Software"
sudo rm -rf /usr/share/dotnet
sudo rm -rf /usr/local/lib/android
sudo rm -rf /opt/ghc
sudo rm -rf /opt/hostedtoolcache/CodeQL
sudo apt-get clean
if command -v docker >/dev/null 2>&1; then
docker rmi $(docker images -q) 2>/dev/null || true
fi
echo "::endgroup::"
echo "::group::Disk Usage After Cleanup"
df -h
AVAIL=$(df -h / | awk 'NR==2 {print $4}')
echo "✅ Available space: $AVAIL"
echo "::endgroup::"
- name: Download Apache Arrow's util_free_space.sh
if: ${{ matrix.disk_cleanup }}
run: |
curl -L -o util_free_space.sh https://raw.githubusercontent.com/apache/arrow/main/ci/scripts/util_free_space.sh
chmod +x util_free_space.sh
./util_free_space.sh
- name: Install Minimal Dependencies
run: |
set -euo pipefail
echo "::group::Install dependencies"
sudo apt-get -o Acquire::Retries=3 update -qq
sudo DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
git curl ca-certificates build-essential clang lld flex bison \
libelf-dev libssl-dev libncurses-dev zlib1g-dev liblz4-tool \
libxml2-utils rsync unzip dwarves file python3 ccache jq bc dos2unix kmod libdw-dev elfutils
sudo apt-get clean
echo "✅ Dependencies installed"
echo "::endgroup::"
- name: 📦 Disk usage (pre-build)
run: |
echo "::group::Disk usage pre-build"
df -h /
du -sh "$GITHUB_WORKSPACE" 2>/dev/null || true
sudo rm -rf /tmp/* || true
echo "::endgroup::"
- name: ♻️ Configure ccache (bounded)
if: ${{ inputs.clean_build != true }}
run: |
if command -v ccache >/dev/null 2>&1; then
echo "::group::ccache configuration"
ccache -o max_size=1.0G
ccache -o compression=true
ccache -o compression_level=3
ccache -s
echo "::endgroup::"
fi
- name: 🧹 Prepare op_config_json (without KSU fields)
id: prepare_config
shell: bash
run: |
echo "config_json=$(jq -nc --argjson m '${{ toJSON(matrix) }}' '$m | del(.ksu_type, .ksu_hash, .ksu_resolved_hash, .susfs_resolved_hash)')" >> "$GITHUB_OUTPUT"
- name: 📥 Checkout Code (to access manifests/)
uses: actions/checkout@v6
with:
repository: WildKernels/OnePlus_KernelSU_SUSFS
ref: main
sparse-checkout: |
manifests/
sparse-checkout-cone-mode: false
- name: 🔨 Build Kernel
id: build
uses: WildKernels/OnePlus_KernelSU_SUSFS/.github/actions@main
with:
op_config_json: ${{ steps.prepare_config.outputs.config_json }}
ksu_type: ${{ matrix.ksu_type }}
ksu_branch_or_hash: ${{ matrix.ksu_resolved_hash }}
susfs_commit_hash_or_branch: ${{ matrix.susfs_resolved_hash }}
optimize_level: ${{ inputs.optimize_level }}
clean: ${{ inputs.clean_build }}
- name: 📊 Build statistics
id: build-stat
if: always()
run: |
echo "::group::Build Statistics"
echo "Device: ${{ matrix.model }}"
echo "OS Version: ${{ matrix.os_version }}"
echo "Kernel: ${{ matrix.android_version }}-${{ matrix.kernel_version }}"
if [ "${{ matrix.susfs }}" = true ]; then
echo "SUSFS Hash: ${{ matrix.susfs_resolved_hash }}"
fi
echo "Status: ${{ job.status }}"
if [ "${{ steps.build.outcome }}" = "success" ]; then
echo ""
echo "✅ Build completed successfully"
echo ""
echo "Outputs:"
echo " - Kernel: ${{ steps.build.outputs.kernel_version }}"
if [ "${{ matrix.ksu_type }}" = "KSUN" ]; then
echo " - KSU Next: v${{ steps.build.outputs.ksu_version }}"
echo "ksun_ver=${{ steps.build.outputs.ksu_version }}" >> "$GITHUB_OUTPUT"
echo "ksu_ver=" >> "$GITHUB_OUTPUT"
else
echo " - KSU: v${{ steps.build.outputs.ksu_version }}"
echo "ksun_ver=" >> "$GITHUB_OUTPUT"
echo "ksu_ver=${{ steps.build.outputs.ksu_version }}" >> "$GITHUB_OUTPUT"
fi
if [ "${{ matrix.susfs }}" = true ]; then
echo " - SUSFS: ${{ steps.build.outputs.susfs_version }}"
fi
echo " - Build time: ${{ steps.build.outputs.build_time }}s"
if [ "${{ inputs.clean_build }}" != "true" ]; then
echo " - ccache hit rate: ${{ steps.build.outputs.ccache_hit_rate }}"
echo " - ccache direct rate: ${{ steps.build.outputs.ccache_direct_rate }}"
else
echo " - ccache: disabled (clean build)"
fi
if [ -n "${{ steps.build.outputs.warnings }}" ]; then
echo " - Warnings: ${{ steps.build.outputs.warnings }}"
fi
else
echo "❌ Build failed"
fi
echo "::endgroup::"
- name: 📝 Job summary
if: always()
run: |
cat >> $GITHUB_STEP_SUMMARY << EOF
### ${{ matrix.model }} (${{ matrix.os_version }}) - ${{ job.status == 'success' && '✅ Success' || '❌ Failed' }}
**Kernel:** ${{ matrix.android_version }}-${{ matrix.kernel_version }}
EOF
if [ "${{ matrix.susfs }}" = true ]; then
cat >> $GITHUB_STEP_SUMMARY << EOF
**SUSFS Hash:** \`${{ matrix.susfs_resolved_hash }}\`
EOF
fi
if [ "${{ steps.build.outcome }}" = "success" ]; then
cat >> $GITHUB_STEP_SUMMARY << EOF
| Metric | Value |
|--------|-------|
| **Kernel** | ${{ steps.build.outputs.kernel_version }} |
EOF
if [ "${{ matrix.ksu_type }}" = "KSUN" ]; then
cat >> $GITHUB_STEP_SUMMARY << EOF
| **KSU Next** | v${{ steps.build.outputs.ksu_version }} |
EOF
else
cat >> $GITHUB_STEP_SUMMARY << EOF
| **KSU** | v${{ steps.build.outputs.ksu_version }} |
EOF
fi
if [ "${{ matrix.susfs }}" = true ]; then
cat >> $GITHUB_STEP_SUMMARY << EOF
| **SUSFS** | ${{ steps.build.outputs.susfs_version }} |
EOF
fi
cat >> $GITHUB_STEP_SUMMARY << EOF
| **Build Time** | ${{ steps.build.outputs.build_time }}s |
EOF
if [ "${{ inputs.clean_build }}" != "true" ]; then
cat >> $GITHUB_STEP_SUMMARY << EOF
| **ccache Hit Rate** | ${{ steps.build.outputs.ccache_hit_rate }} |
| **ccache Direct Rate** | ${{ steps.build.outputs.ccache_direct_rate }} |
EOF
fi
if [ -n "${{ steps.build.outputs.warnings }}" ]; then
echo "| **Warnings** | ${{ steps.build.outputs.warnings }} |" >> $GITHUB_STEP_SUMMARY
fi
cat >> $GITHUB_STEP_SUMMARY << EOF
**SHA256:** \`${{ steps.build.outputs.image_sha256 }}\`
EOF
fi
- name: 🧹 Final cleanup and space report
if: always()
run: |
echo "::group::Cleanup"
# Remove build artifacts but PRESERVE ccache
sudo rm -rf "$GITHUB_WORKSPACE/out" || true
sudo rm -rf "$GITHUB_WORKSPACE/build" || true
sudo rm -rf "$GITHUB_WORKSPACE/kernel/out" || true
sudo rm -rf "$GITHUB_WORKSPACE/.repo" || true
sudo rm -rf /tmp/* || true
# Show ccache stats (don't clear it!)
if command -v ccache >/dev/null 2>&1; then
echo ""
echo "📊 ccache statistics after build:"
ccache -s
echo ""
echo "💾 ccache preserved for next build"
fi
echo ""
echo "💽 Final disk usage:"
df -h /
echo "::endgroup::"