ci(compilation): Use default partition and add append to FQBN option

.github/scripts/install-platformio-esp32.sh

@@ -6,7 +6,7 @@ PLATFORMIO_ESP32_URL="https://github.com/platformio/platform-espressif32.git"
 TOOLCHAIN_VERSION="12.2.0+20230208"
 ESPTOOLPY_VERSION="~1.40501.0"
 ESPRESSIF_ORGANIZATION_NAME="espressif"
-LIBS_DIR="tools/esp32-arduino-libs"
+SDKCONFIG_DIR="$PLATFORMIO_ESP32_PATH/tools/esp32-arduino-libs"
 
 echo "Installing Python Wheel ..."
 pip install wheel > /dev/null 2>&1
@@ -100,7 +100,8 @@ function count_sketches(){ # count_sketches <examples-path>
             requirements=$(jq -r '.requires[]? // empty' $sketchdir/ci.json)
             if [[ "$requirements" != "null" ]] || [[ "$requirements" != "" ]]; then
                 for requirement in $requirements; do
-                    found_line=$(grep -E "^$requirement" $LIBS_DIR/esp32/sdkconfig)
+                    requirement=$(echo $requirement | xargs)
+                    found_line=$(grep -E "^$requirement" "$SDKCONFIG_DIR/esp32/sdkconfig")
                     if [[ "$found_line" == "" ]]; then
                         continue 2
                     fi
@@ -190,7 +191,8 @@ function build_pio_sketches(){ # build_pio_sketches <board> <options> <examples-
             requirements=$(jq -r '.requires[]? // empty' $sketchdir/ci.json)
             if [[ "$requirements" != "null" ]] || [[ "$requirements" != "" ]]; then
                 for requirement in $requirements; do
-                    found_line=$(grep -E "^$requirement" $LIBS_DIR/esp32/sdkconfig)
+                    requirement=$(echo $requirement | xargs)
+                    found_line=$(grep -E "^$requirement" "$SDKCONFIG_DIR/esp32/sdkconfig")
                     if [[ "$found_line" == "" ]]; then
                         continue 2
                     fi

.github/scripts/sketch_utils.sh

@@ -1,6 +1,12 @@
 #!/bin/bash
 
-LIBS_DIR="tools/esp32-arduino-libs"
+if [ -d "$ARDUINO_ESP32_PATH/tools/esp32-arduino-libs" ]; then
+    SDKCONFIG_DIR="$ARDUINO_ESP32_PATH/tools/esp32-arduino-libs"
+elif [ -d "$GITHUB_WORKSPACE/tools/esp32-arduino-libs" ]; then
+    SDKCONFIG_DIR="$GITHUB_WORKSPACE/tools/esp32-arduino-libs"
+else
+    SDKCONFIG_DIR="tools/esp32-arduino-libs"
+fi
 
 function build_sketch(){ # build_sketch <ide_path> <user_path> <path-to-ino> [extra-options]
     while [ ! -z "$1" ]; do
@@ -83,14 +89,21 @@ function build_sketch(){ # build_sketch <ide_path> <user_path> <path-to-ino> [ex
 
             len=1
 
+            if [ -f $sketchdir/ci.json ]; then
+                fqbn_append=`jq -r '.fqbn_append' $sketchdir/ci.json`
+                if [ $fqbn_append == "null" ]; then
+                    fqbn_append=""
+                fi
+            fi
+
             # Default FQBN options if none were passed in the command line.
 
-            esp32_opts="PSRAM=enabled,PartitionScheme=huge_app,FlashMode=dio"
-            esp32s2_opts="PSRAM=enabled,PartitionScheme=huge_app,FlashMode=dio"
-            esp32s3_opts="PSRAM=opi,USBMode=default,PartitionScheme=huge_app,FlashMode=dio"
-            esp32c3_opts="PartitionScheme=huge_app,FlashMode=dio"
-            esp32c6_opts="PartitionScheme=huge_app,FlashMode=dio"
-            esp32h2_opts="PartitionScheme=huge_app,FlashMode=dio"
+            esp32_opts="PSRAM=enabled,FlashMode=dio${fqbn_append:+,$fqbn_append}"
+            esp32s2_opts="PSRAM=enabled,FlashMode=dio${fqbn_append:+,$fqbn_append}"
+            esp32s3_opts="PSRAM=opi,USBMode=default,FlashMode=dio${fqbn_append:+,$fqbn_append}"
+            esp32c3_opts="FlashMode=dio${fqbn_append:+,$fqbn_append}"
+            esp32c6_opts="FlashMode=dio${fqbn_append:+,$fqbn_append}"
+            esp32h2_opts="FlashMode=dio${fqbn_append:+,$fqbn_append}"
 
             # Select the common part of the FQBN based on the target.  The rest will be
             # appended depending on the passed options.
@@ -154,7 +167,8 @@ function build_sketch(){ # build_sketch <ide_path> <user_path> <path-to-ino> [ex
         requirements=$(jq -r '.requires[]? // empty' $sketchdir/ci.json)
         if [[ "$requirements" != "null" ]] || [[ "$requirements" != "" ]]; then
             for requirement in $requirements; do
-                found_line=$(grep -E "^$requirement" $LIBS_DIR/$target/sdkconfig)
+                requirement=$(echo $requirement | xargs)
+                found_line=$(grep -E "^$requirement" "$SDKCONFIG_DIR/$target/sdkconfig")
                 if [[ "$found_line" == "" ]]; then
                     echo "Target $target does not meet the requirement $requirement for $sketchname. Skipping."
                     exit 0
@@ -270,10 +284,11 @@ function build_sketch(){ # build_sketch <ide_path> <user_path> <path-to-ino> [ex
     unset options
 }
 
-function count_sketches(){ # count_sketches <path> [target] [file]
+function count_sketches(){ # count_sketches <path> [target] [file] [ignore-requirements]
     local path=$1
     local target=$2
-    local file=$3
+    local ignore_requirements=$3
+    local file=$4
 
     if [ $# -lt 1 ]; then
       echo "ERROR: Illegal number of parameters"
@@ -286,7 +301,7 @@ function count_sketches(){ # count_sketches <path> [target] [file]
         return 0
     fi
 
-    if [ -n "$file" ]; then
+    if [ -f "$file" ]; then
         local sketches=$(cat $file)
     else
         local sketches=$(find $path -name *.ino | sort)
@@ -306,15 +321,18 @@ function count_sketches(){ # count_sketches <path> [target] [file]
                 continue
             fi
 
-            # Check if the sketch requires any configuration options
-            requirements=$(jq -r '.requires[]? // empty' $sketchdir/ci.json)
-            if [[ "$requirements" != "null" ]] || [[ "$requirements" != "" ]]; then
-                for requirement in $requirements; do
-                    found_line=$(grep -E "^$requirement" $LIBS_DIR/$target/sdkconfig)
-                    if [[ "$found_line" == "" ]]; then
-                        continue 2
-                    fi
-                done
+            if [ "$ignore_requirements" != "1" ]; then
+                # Check if the sketch requires any configuration options
+                requirements=$(jq -r '.requires[]? // empty' $sketchdir/ci.json)
+                if [[ "$requirements" != "null" ]] || [[ "$requirements" != "" ]]; then
+                    for requirement in $requirements; do
+                        requirement=$(echo $requirement | xargs)
+                        found_line=$(grep -E "^$requirement" $SDKCONFIG_DIR/$target/sdkconfig)
+                        if [[ "$found_line" == "" ]]; then
+                            continue 2
+                        fi
+                    done
+                fi
             fi
         fi
         echo $sketch >> sketches.txt
@@ -392,7 +410,7 @@ function build_sketches(){ # build_sketches <ide_path> <user_path> <target> <pat
 
     set +e
     if [ -n "$sketches_file" ]; then
-        count_sketches "$path" "$target" "$sketches_file"
+        count_sketches "$path" "$target" "0" "$sketches_file"
         local sketchcount=$?
     else
         count_sketches "$path" "$target"

.github/scripts/tests_run.sh

@@ -10,6 +10,21 @@ function run_test() {
     local result=0
     local error=0
 
+    if [ $options -eq 0 ] && [ -f $sketchdir/ci.json ]; then
+        len=`jq -r --arg target $target '.fqbn[$target] | length' $sketchdir/ci.json`
+        if [ $len -eq 0 ]; then
+            len=1
+        fi
+    else
+        len=1
+    fi
+
+    if [ $len -eq 1 ]; then
+        SDKCONFIG_PATH="$HOME/.arduino/tests/$sketchname/build.tmp/sdkconfig"
+    else
+        SDKCONFIG_PATH="$HOME/.arduino/tests/$sketchname/build0.tmp/sdkconfig"
+    fi
+
     if [ -f $sketchdir/ci.json ]; then
         # If the target or platform is listed as false, skip the sketch. Otherwise, include it.
         is_target=$(jq -r --arg target $target '.targets[$target]' $sketchdir/ci.json)
@@ -25,7 +40,8 @@ function run_test() {
         requirements=$(jq -r '.requires[]? // empty' $sketchdir/ci.json)
         if [[ "$requirements" != "null" ]] || [[ "$requirements" != "" ]]; then
             for requirement in $requirements; do
-                found_line=$(grep -E "^$requirement" $LIBS_DIR/$target/sdkconfig)
+                requirement=$(echo $requirement | xargs)
+                found_line=$(grep -E "^$requirement" "$SDKCONFIG_PATH")
                 if [[ "$found_line" == "" ]]; then
                     printf "\033[93mTarget $target does not meet the requirement $requirement for $sketchname. Skipping.\033[0m\n"
                     printf "\n\n\n"
@@ -35,15 +51,6 @@ function run_test() {
         fi
     fi
 
-    if [ $options -eq 0 ] && [ -f $sketchdir/ci.json ]; then
-        len=`jq -r --arg target $target '.fqbn[$target] | length' $sketchdir/ci.json`
-        if [ $len -eq 0 ]; then
-            len=1
-        fi
-    else
-        len=1
-    fi
-
     if [ $len -eq 1 ]; then
       # build_dir="$sketchdir/build"
       build_dir="$HOME/.arduino/tests/$sketchname/build.tmp"
@@ -120,7 +127,6 @@ function run_test() {
 
 SCRIPTS_DIR="./.github/scripts"
 COUNT_SKETCHES="${SCRIPTS_DIR}/sketch_utils.sh count"
-LIBS_DIR="tools/esp32-arduino-libs"
 
 platform="hardware"
 wokwi_timeout=60000
@@ -223,7 +229,8 @@ else
   fi
 
   set +e
-  ${COUNT_SKETCHES} $test_folder $target
+  # Ignore requirements as we don't have the libs. The requirements will be checked in the run_test function
+  ${COUNT_SKETCHES} "$test_folder" "$target" "1"
   sketchcount=$?
   set -e
   sketches=$(cat sketches.txt)

.github/workflows/tests_build.yml

@@ -29,6 +29,7 @@ jobs:
             ~/.arduino/tests/**/build*.tmp/*.bin
             ~/.arduino/tests/**/build*.tmp/*.elf
             ~/.arduino/tests/**/build*.tmp/*.json
+            ~/.arduino/tests/**/build*.tmp/sdkconfig
 
       - name: Evaluate if tests should be built
         id: check-build
@@ -75,6 +76,7 @@ jobs:
             ~/.arduino/tests/**/build*.tmp/*.bin
             ~/.arduino/tests/**/build*.tmp/*.elf
             ~/.arduino/tests/**/build*.tmp/*.json
+            ~/.arduino/tests/**/build*.tmp/sdkconfig
 
       - name: Upload ${{ inputs.chip }} ${{ inputs.type }} binaries as artifacts
         uses: actions/upload-artifact@v4
@@ -85,3 +87,4 @@ jobs:
             ~/.arduino/tests/**/build*.tmp/*.bin
             ~/.arduino/tests/**/build*.tmp/*.elf
             ~/.arduino/tests/**/build*.tmp/*.json
+            ~/.arduino/tests/**/build*.tmp/sdkconfig

.github/workflows/tests_hw.yml

@@ -59,10 +59,6 @@ jobs:
           sparse-checkout: |
             *
 
-      - name: List files
-        if: ${{ steps.check-tests.outputs.enabled == 'true' }}
-        run: ls -la
-
       # setup-python currently only works on ubuntu images
       # - uses: actions/setup-python@v5
       #   if: ${{ steps.check-tests.outputs.enabled == 'true' }}

docs/en/contributing.rst

@@ -166,8 +166,47 @@ And in the ``README.md`` file:
 
     Currently, this example requires Wi-Fi and supports the following targets.
 
-    | Supported Targets | ESP32 | ESP32-H2 | ESP32-S3 | ESP32-C3 | ESP32-C6 |
-    | ----------------- | ----- | -------- | -------- | -------- | -------- |
+    | Supported Targets | ESP32 | ESP32-S3 | ESP32-C3 | ESP32-C6 |
+    | ----------------- | ----- | -------- | -------- | -------- |
+
+By default, the CI system will use the FQBNs specified in the ``.github/scripts/sketch_utils.sh`` file to compile the sketches.
+Currently, the default FQBNs are:
+
+* ``espressif:esp32:esp32:PSRAM=enabled,FlashMode=dio``
+* ``espressif:esp32:esp32s2:PSRAM=enabled,FlashMode=dio``
+* ``espressif:esp32:esp32s3:PSRAM=opi,USBMode=default,FlashMode=dio``
+* ``espressif:esp32:esp32c3:FlashMode=dio``
+* ``espressif:esp32:esp32c6:FlashMode=dio``
+* ``espressif:esp32:esp32h2:FlashMode=dio``
+
+There are two ways to alter the FQBNs used to compile the sketches: by using the ``fqbn`` or ``fqbn_append`` fields in the ``ci.json`` file.
+
+If you just want to append a string to the default FQBNs, you can use the ``fqbn_append`` field. For example, to add the ``DebugLevel=debug`` to the FQBNs, you would use:
+
+.. code-block:: json
+
+    {
+      "fqbn_append": "DebugLevel=debug"
+    }
+
+If you want to override the default FQBNs, you can use the ``fqbn`` field. It is a dictionary where the key is the target name and the value is a list of FQBNs.
+The FQBNs in the list will be used in sequence to compile the sketch. For example, to compile a sketch for ESP32-S2 with and without PSRAM enabled, you would use:
+
+.. code-block:: json
+
+    {
+      "fqbn": {
+        "esp32s2": [
+          "espressif:esp32:esp32s2:PSRAM=enabled,FlashMode=dio",
+          "espressif:esp32:esp32s2:PSRAM=disabled,FlashMode=dio"
+        ]
+      }
+    }
+
+.. note::
+
+    The FQBNs specified in the ``fqbn`` field will also override the options specified in the ``fqbn_append`` field.
+    That means that if the ``fqbn`` field is specified, the ``fqbn_append`` field will be ignored and will have no effect.
 
 Example Template
 ****************
@@ -376,9 +415,10 @@ The ``ci.json`` file is used to specify how the test suite and sketches will han
 * ``platforms``: A dictionary that specifies the supported platforms. The key is the platform name and the value is a boolean that specifies if
   the platform is supported. By default, all platforms are assumed to be supported.
 * ``extra_tags``: A list of extra tags that the runner will require when running the test suite in hardware. By default, no extra tags are required.
+* ``fqbn_append``: A string to be appended to the default FQBNs. By default, no string is appended. This has no effect if ``fqbn`` is specified.
 * ``fqbn``: A dictionary that specifies the FQBNs that will be used to compile the sketch. The key is the target name and the value is a list
   of FQBNs. The `default FQBNs <https://github.com/espressif/arduino-esp32/blob/a31a5fca1739993173caba995f7785b8eed6b30e/.github/scripts/sketch_utils.sh#L86-L91>`_
-  are used if this field is not specified.
+  are used if this field is not specified. This overrides the default FQBNs and the ``fqbn_append`` field.
 
 The ``wifi`` test suite is a good example of how to use the ``ci.json`` file:
 

libraries/ESP32/examples/Camera/CameraWebServer/ci.json

@@ -1,4 +1,19 @@
 {
+  "fqbn": {
+    "esp32": [
+      "espressif:esp32:esp32:PSRAM=enabled,PartitionScheme=custom,FlashMode=dio",
+      "espressif:esp32:esp32:PSRAM=disabled,PartitionScheme=custom,FlashMode=dio"
+    ],
+    "esp32s2": [
+      "espressif:esp32:esp32s2:PSRAM=enabled,PartitionScheme=custom,FlashMode=dio",
+      "espressif:esp32:esp32s2:PSRAM=disabled,PartitionScheme=custom,FlashMode=dio"
+    ],
+    "esp32s3": [
+      "espressif:esp32:esp32s3:PSRAM=opi,USBMode=default,PartitionScheme=custom,FlashMode=qio",
+      "espressif:esp32:esp32s3:PSRAM=enabled,USBMode=default,PartitionScheme=custom,FlashMode=qio",
+      "espressif:esp32:esp32s3:PSRAM=disabled,USBMode=default,PartitionScheme=custom,FlashMode=qio"
+    ]
+  },
   "requires": [
     "CONFIG_CAMERA_TASK_STACK_SIZE=[0-9]+"
   ]

libraries/ESP32/examples/Camera/CameraWebServer/partitions.csv

@@ -1,5 +1,6 @@
 # Name,   Type,  SubType, Offset,   Size,    Flags
 nvs,      data,  nvs,     0x9000,   0x5000,
 otadata,  data,  ota,     0xe000,   0x2000,
-app0,     app,   ota_0,   0x10000,  0x3d0000,
-fr,       data,        ,  0x3e0000, 0x20000,
+app0,     app,   ota_0,   0x10000,  0x3c0000,
+fr,       data,        ,  0x3d0000, 0x20000,
+coredump, data,  coredump,0x3f0000, 0x10000,

libraries/RainMaker/examples/RMakerCustom/ci.json

@@ -1,6 +1,7 @@
 {
+  "fqbn_append": "PartitionScheme=huge_app",
   "requires": [
     "CONFIG_SOC_WIFI_SUPPORTED=y",
-    "CONFIG_ESP_RMAKER_WORK_QUEUE_TASK_STACK"
+    "CONFIG_ESP_RMAKER_WORK_QUEUE_TASK_STACK=[1-9][0-9]*"
   ]
 }

libraries/RainMaker/examples/RMakerCustomAirCooler/ci.json

@@ -1,6 +1,7 @@
 {
+  "fqbn_append": "PartitionScheme=huge_app",
   "requires": [
     "CONFIG_SOC_WIFI_SUPPORTED=y",
-    "CONFIG_ESP_RMAKER_WORK_QUEUE_TASK_STACK"
+    "CONFIG_ESP_RMAKER_WORK_QUEUE_TASK_STACK=[1-9][0-9]*"
   ]
 }

libraries/RainMaker/examples/RMakerSonoffDualR3/ci.json

@@ -1,6 +1,7 @@
 {
+  "fqbn_append": "PartitionScheme=huge_app",
   "requires": [
     "CONFIG_SOC_WIFI_SUPPORTED=y",
-    "CONFIG_ESP_RMAKER_WORK_QUEUE_TASK_STACK"
+    "CONFIG_ESP_RMAKER_WORK_QUEUE_TASK_STACK=[1-9][0-9]*"
   ]
 }

libraries/RainMaker/examples/RMakerSwitch/ci.json

@@ -1,6 +1,7 @@
 {
+  "fqbn_append": "PartitionScheme=huge_app",
   "requires": [
     "CONFIG_SOC_WIFI_SUPPORTED=y",
-    "CONFIG_ESP_RMAKER_WORK_QUEUE_TASK_STACK"
+    "CONFIG_ESP_RMAKER_WORK_QUEUE_TASK_STACK=[1-9][0-9]*"
   ]
 }

libraries/WiFiProv/examples/WiFiProv/ci.json

@@ -1,4 +1,5 @@
 {
+  "fqbn_append": "PartitionScheme=huge_app",
   "requires": [
     "CONFIG_SOC_WIFI_SUPPORTED=y"
   ]

libraries/Zigbee/examples/Zigbee_Color_Dimmable_Light/ci.json

@@ -1,16 +1,6 @@
 {
-  "fqbn": {
-    "esp32c6": [
-      "espressif:esp32:esp32c6:PartitionScheme=zigbee,ZigbeeMode=ed"
-    ],
-    "esp32h2": [
-      "espressif:esp32:esp32h2:PartitionScheme=zigbee,ZigbeeMode=ed"
-    ]
-  },
-  "targets": {
-    "esp32": false,
-    "esp32c3": false,
-    "esp32s2": false,
-    "esp32s3": false
-  }
+  "fqbn_append": "PartitionScheme=zigbee,ZigbeeMode=ed",
+  "requires": [
+    "CONFIG_SOC_IEEE802154_SUPPORTED=y"
+  ]
 }