From 0673897dbaacdcda2f18b2b00b82240981886650 Mon Sep 17 00:00:00 2001
From: Michael Wurster <miwurster@googlemail.com>
Date: Wed, 10 Apr 2024 15:50:09 +0200
Subject: [PATCH] chore: add 'standalone' mode

---
 .../FastAPI.xml => .run/FastAPI.run.xml       |  0
 README.md                                     |  2 +-
 entrypoint.sh                                 | 42 +++++++++++++++----
 3 files changed, 36 insertions(+), 8 deletions(-)
 rename .idea/runConfigurations/FastAPI.xml => .run/FastAPI.run.xml (100%)

diff --git a/.idea/runConfigurations/FastAPI.xml b/.run/FastAPI.run.xml
similarity index 100%
rename from .idea/runConfigurations/FastAPI.xml
rename to .run/FastAPI.run.xml
diff --git a/README.md b/README.md
index d61ee6c..b9040b1 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ docker build -t planqk-cli-serve .
 Once the container image has been built, start it with the following command:
 
 ```bash
-docker run -p 8000:8000 -v "$(pwd):/user_code" planqk-cli-serve
+docker run -it -e PORT=8000 -p 8000:8000 -v "$(pwd):/user_code" planqk-cli-serve standalone
 ```
 
 ## Development
diff --git a/entrypoint.sh b/entrypoint.sh
index eb812ba..484f090 100644
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,11 +1,39 @@
 #!/bin/bash
 
-set -e
-trap 'echo "Error: Command failed with exit code $?" >&2; exit 1' ERR
+set -eu
+set -o pipefail
 
-if [ -f dependencies.txt ] && cmp -s dependencies.txt /user_code/requirements.txt; then
-  exec "$@"
-else
-  cp /user_code/requirements.txt dependencies.txt
+function main {
+  local path
+
+  while [[ "${#}" != 0 ]]; do
+    case "${1}" in
+    standalone)
+      echo "Running in standalone mode"
+      build
+      start uvicorn src.app:app --reload --host 0.0.0.0 --port $PORT
+      exit 0
+      ;;
+
+    *)
+      start "${@:-}"
+      exit 0
+      ;;
+    esac
+  done
+}
+
+function build() {
   pip install -r /user_code/requirements.txt
-fi
+  cp /user_code/requirements.txt dependencies.txt
+}
+
+function start() {
+  if [ -f dependencies.txt ] && cmp -s dependencies.txt /user_code/requirements.txt; then
+    exec "$@"
+  else
+    build
+  fi
+}
+
+main "${@:-}"