From 6692316ed73d9e0ac61f68add655a51c51f73eef Mon Sep 17 00:00:00 2001
From: Etienne Pallier <epallier@irap.omp.eu>
Date: Mon, 16 Oct 2023 12:56:21 +0200
Subject: [PATCH] BUILD auto in PYROS_DOCKER_UPDATE if any docker file changed

---
 docker/PYROS_DOCKER_UPDATE | 23 +++++++++++++++++------
 1 file changed, 17 insertions(+), 6 deletions(-)

diff --git a/docker/PYROS_DOCKER_UPDATE b/docker/PYROS_DOCKER_UPDATE
index 4f82862..bdb4b57 100755
--- a/docker/PYROS_DOCKER_UPDATE
+++ b/docker/PYROS_DOCKER_UPDATE
@@ -1,10 +1,10 @@
 #!/usr/bin/env bash
 
 # In docker/ folder
-#root_folder=$(pwd 2>&1)
+root_folder=$(pwd 2>&1)
 
 already_uptodate="Déjà à jour."
-check_files=("docker-compose.yml" "Dockerfile" "install/requirements.in")
+check_files=("docker-compose.yml" "Dockerfile" "install/requirements.in" "install/requirements.txt" "doc_rst/requirements.in" "doc_rst/requirements.txt")
 check_files="${check_files[@]}"
 function git_pull {
     dir=$1
@@ -12,19 +12,30 @@ function git_pull {
     cd $dir
     gitpull_output=$(git pull 2>&1)
     # IF git pull error (other than $already_uptodate) => stop
-    if [[ $? -eq 1  && "$gitpull_output"!="$already_uptodate" ]]; then
+    if [[ $? -eq 1  && "$gitpull_output" != "$already_uptodate" ]]; then
         echo "Git pull failed. Error message is:"
         echo $gitpull_output
         exit 1
     fi
     echo $gitpull_output
+    # test only
+    #gitpull_output=$gitpull_output."Dockerfile "
+    #gitpull_output=$gitpull_output."doc_rst/requirements.txt "
     # Check if exists file changed that requires rebuild
     #for file in "${check_files[@]}"
     for f in $check_files ; do
         #echo "check $f"
-        if grep -q "$f" <<< "$gitpull_output"; then    
-            echo "WARNING : One of docker related files has been changed. You should build again the PyROS Image"
-            return 1
+        #if [ $f == "doc_rst/requirements.txt" ] ; then    
+        if grep -q "$f" <<< "$gitpull_output" ; then    
+            echo "WARNING : One of docker related files ($f) has been changed. You should build again the PyROS Image before going on with the UPDATE..."
+            echo "=> Build & start again the PyROS image ? ([y]/n)"
+            read input ; [ -z ${input} ] && input="y"
+            #echo $answer
+            [ $input != "y" ] && exit 1
+            #echo $root_folder
+            (cd $root_folder && ./PYROS_DOCKER_BUILD && ./PYROS_DOCKER_START)
+            # BUILF only once !!!
+            break
         fi
     done
     cd - > /dev/null
--
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