Coorection de bug -> ça marche

pica-etherpad/Dockerfile

@@ -19,7 +19,6 @@ RUN apt-get update && \
       git \
       gzip \
       libssl-dev \
-      mysql-client \
       pkg-config \
       python \
       unzip && \
@@ -41,7 +40,9 @@ RUN apt-get update && \
 FROM base
 
 COPY entrypoint.sh /entrypoint.sh
-RUN chmod +x /entrypoint.sh && \
+RUN apt-get update && \
+    apt-get install -y mysql-client && \
+    chmod +x /entrypoint.sh && \
     mkdir -p /opt/etherpad-lite && \
     chown -R node /opt/etherpad-lite && \
     usermod -d /opt/etherpad-lite node && \
@@ -54,8 +55,7 @@ USER node
 WORKDIR /opt/etherpad-lite
 
 # installation de dépendances supplémentaires
-RUN ls -al && \
-    bin/installDeps.sh && \
+RUN bin/installDeps.sh && \
     rm settings.json && \
     npm install \
         ep_align \