Try running examples in parallel

Signed-off-by: Albert Callarisa <albert@diagrid.io>

Author: acroca

examples/validate.sh

@@ -1,4 +1,70 @@
 #!/bin/sh
 echo "Home: $HOME"
 
-cd $1 && mm.py -l README.md
+run_component() {
+    component="$1"
+    cd "$component" && mm.py -l README.md
+}
+
+run_all_components_parallel() {
+    tmpdir="$(mktemp -d "${TMPDIR:-/tmp}/validate-all.XXXXXX")" || exit 1
+    overall_status=0
+
+    components=""
+    for component in *; do
+        if [ -d "$component" ] && [ -f "$component/README.md" ]; then
+            components="$components $component"
+        fi
+    done
+    components="$components .."
+
+    for component in $components; do
+        safe_name="$(printf '%s' "$component" | tr '/.' '__')"
+        (
+            cd "$component" && mm.py -l README.md
+        ) >"$tmpdir/$safe_name.log" 2>&1 &
+        pid=$!
+        printf '%s\n' "$pid" >"$tmpdir/$safe_name.pid"
+    done
+
+    for component in $components; do
+        safe_name="$(printf '%s' "$component" | tr '/.' '__')"
+        pid="$(cat "$tmpdir/$safe_name.pid")"
+        if wait "$pid"; then
+            status=0
+        else
+            status=$?
+            overall_status=1
+        fi
+        printf '%s\n' "$status" >"$tmpdir/$safe_name.status"
+    done
+
+    for component in $components; do
+        safe_name="$(printf '%s' "$component" | tr '/.' '__')"
+        status="$(cat "$tmpdir/$safe_name.status")"
+
+        if [ "$component" = ".." ]; then
+            label="../"
+        else
+            label="$component"
+        fi
+
+        printf '===== %s =====\n' "$label"
+        cat "$tmpdir/$safe_name.log"
+        printf '\n[exit %s]\n\n' "$status"
+    done
+
+    rm -rf "$tmpdir"
+    return "$overall_status"
+}
+
+if [ -z "$1" ]; then
+    echo "Usage: $0 <component|all>" >&2
+    exit 2
+fi
+
+if [ "$1" = "all" ]; then
+    run_all_components_parallel
+else
+    run_component "$1"
+fi

tox.ini

@@ -45,53 +45,7 @@ deps =
     mechanical-markdown
 
 commands =
-    ./validate.sh conversation
-    ./validate.sh crypto
-    ./validate.sh metadata
-    ./validate.sh error_handling
-    ./validate.sh pubsub-simple
-    ./validate.sh pubsub-streaming
-    ./validate.sh pubsub-streaming-async
-    ./validate.sh state_store
-    ./validate.sh state_store_query
-    ./validate.sh secret_store
-    ./validate.sh invoke-simple
-    ./validate.sh invoke-custom-data
-    ./validate.sh demo_actor
-    ./validate.sh invoke-binding
-    ./validate.sh grpc_proxying
-    ./validate.sh w3c-tracing
-    ./validate.sh distributed_lock
-    ./validate.sh configuration
-    ./validate.sh demo_workflow
-    ./validate.sh workflow
-    ./validate.sh jobs
-    ./validate.sh langgraph-checkpointer
-    ./validate.sh ../
-allowlist_externals=*
-
-commands_pre =
-    pip uninstall -y dapr dapr-ext-grpc dapr-ext-fastapi dapr-ext-langgraph dapr-ext-strands dapr-ext-flask dapr-ext-langgraph dapr-ext-strands
-    pip install -e {toxinidir}/ \
-                -e {toxinidir}/ext/dapr-ext-workflow/ \
-                -e {toxinidir}/ext/dapr-ext-grpc/ \
-                -e {toxinidir}/ext/dapr-ext-fastapi/ \
-                -e {toxinidir}/ext/dapr-ext-langgraph/ \
-                -e {toxinidir}/ext/dapr-ext-strands/ \
-                -e {toxinidir}/ext/flask_dapr/
-
-[testenv:example-component]
-; This environment is used to validate a specific example component.
-; Usage: tox -e example-component -- component_name
-; Example: tox -e example-component -- conversation
-passenv = HOME
-basepython = python3
-changedir = ./examples/
-deps =
-    mechanical-markdown
-commands =
-    ./validate.sh {posargs}
-
+    ./validate.sh all
 allowlist_externals=*
 
 commands_pre =