From 7405d9ae4273fb0cce3439afbc851003ba6d2b14 Mon Sep 17 00:00:00 2001
From: kikislater <kikiesttoujoursla@gmail.com>
Date: Tue, 17 Sep 2024 11:54:17 +0000
Subject: [PATCH] Apptainer/Singularity writable

---
 README.md     | 12 ++----------
 apptainer.def |  8 ++++++++
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/README.md b/README.md
index cc79d4f..90dc4ec 100644
--- a/README.md
+++ b/README.md
@@ -251,18 +251,10 @@ This can be also used to access the computation results directly from the file s
 
 ## Run it using Apptainer (or commercial version: Singularity) on HPC, Server or Workstation
 
-### Using Docker image:
-
-```bash
-# Replace `apptainer` by `singularity` if you don't use appatainer
-apptainer pull --name nodemicmac.sif docker://opendronemap/nodemicmac:master
-apptainer run --bind $PWD:/var/www nodemicmac.sif
-```
-
 ### Using def file:
 ```bash
-apptainer -v build --notest nodemicmac.sif apptainer.def
-apptainer run --bind $PWD:/var/www nodemicmac.sif
+apptainer -v build --sandbox nodemicmac.sif apptainer.def
+apptainer run --writable nodemicmac.sif
 ```
 
 
diff --git a/apptainer.def b/apptainer.def
index 76828b2..8f6f385 100644
--- a/apptainer.def
+++ b/apptainer.def
@@ -10,6 +10,14 @@ From: opendronemap/nodemicmac:master
     export PATH=$PATH:/code/micmac/bin
     export python=$(which python3)
 
+%post
+   
+    mkdir -p /var/www
+
+    mkdir -p "/var/www"
+    cd "/var/www"
+    mkdir -p tmp
+
 %runscript
     cd "/var/www"
     exec /usr/bin/node /var/www/index.js "$@"