try caching espressif docker image

.github/actions/setup_toolchain/action.yml

@@ -24,15 +24,23 @@ runs:
 
     - name: Pull ESP-IDF docker
       if: inputs.toolchain == 'esp-idf'
-      run: docker pull espressif/idf:${{ inputs.toolchain_url }}
-      shell: bash
+      uses: ./.github/actions/setup_toolchain/download
+      with:
+        toolchain: ${{ inputs.toolchain }}
+        toolchain_url: ${{ inputs.toolchain_url }}
+
+#    - name: Pull ESP-IDF docker
+#      if: inputs.toolchain == 'esp-idf'
+#      run: docker pull espressif/idf:${{ inputs.toolchain_url }}
+#      shell: bash
 
     - name: Download Toolchain
       if: >-
         inputs.toolchain != 'arm-gcc' &&
         inputs.toolchain != 'esp-idf'
       uses: ./.github/actions/setup_toolchain/download
       with:
+        toolchain: ${{ inputs.toolchain }}
         toolchain_url: ${{ inputs.toolchain_url }}
 
     - name: Set toolchain option

.github/actions/setup_toolchain/download/action.yml

@@ -1,9 +1,12 @@
 name: Download Toolchain
 
 inputs:
+  toolchain:
+    description: 'Toolchain name'
+    required: true
   toolchain_url:
+    description: 'Toolchain URL'
     required: true
-    type: string
 
 runs:
   using: "composite"
@@ -12,18 +15,18 @@ runs:
       uses: actions/cache@v4
       id: cache-toolchain
       with:
-        path: ~/cache/toolchain
-        key: ${{ runner.os }}-${{ inputs.toolchain_url }}
+        path: ~/cache/${{ inputs.toolchain }}
+        key: ${{ runner.os }}-${{ inputs.toolchain }}-${{ inputs.toolchain_url }}
 
     - name: Install Toolchain
       if: steps.cache-toolchain.outputs.cache-hit != 'true'
       run: |
-        mkdir -p ~/cache/toolchain
+        mkdir -p ~/cache/${{ inputs.toolchain }}
         wget --progress=dot:mega ${{ inputs.toolchain_url }} -O toolchain.tar.gz
-        tar -C ~/cache/toolchain -xaf toolchain.tar.gz
+        tar -C ~/cache/${{ inputs.toolchain }} -xaf toolchain.tar.gz
       shell: bash
 
     - name: Set Toolchain Path
       run: |
-        echo >> $GITHUB_PATH `echo ~/cache/toolchain/*/bin`
+        echo >> $GITHUB_PATH `echo ~/cache/${{ inputs.toolchain }}/*/bin`
       shell: bash

tools/get_deps.py

@@ -242,10 +242,12 @@ def main():
     parser = argparse.ArgumentParser()
     parser.add_argument('families', nargs='*', default=[], help='Families to fetch')
     parser.add_argument('-b', '--board', action='append', default=[], help='Boards to fetch')
+    parser.add_argument('--print', action='store_true', help='Print commit hash only')
     args = parser.parse_args()
 
     families = args.families
     boards = args.board
+    print_only = args.print
 
     if len(families) == 0 and len(boards) == 0:
         print("Warning: family and board are not specified, only fetching mandatory dependencies.")
@@ -268,8 +270,15 @@ def main():
                 if f in deps_optional[d][2]:
                     deps.append(d)
 
-    with Pool() as pool:
-        status = sum(pool.map(get_a_dep, deps))
+    if print_only:
+        pvalue = {}
+        for d in deps:
+            commit = deps_all[d][1]
+            pvalue[d] = commit
+        print(pvalue)
+    else:
+        with Pool() as pool:
+            status = sum(pool.map(get_a_dep, deps))
     return status