From c068a571e6234c87ab042cc7a4e1bf00fd97d568 Mon Sep 17 00:00:00 2001
From: Marc Beninca <git@marc.beninca.link>
Date: Fri, 3 May 2024 17:19:35 +0200
Subject: [PATCH] cd_ca

---
 cd.sh | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/cd.sh b/cd.sh
index d061dd2..c35730d 100644
--- a/cd.sh
+++ b/cd.sh
@@ -35,9 +35,18 @@ cd_main () {
 # steps
 
 cd_set_environment_variables () {
-local variable
+local index
+local text
     cd_step "Set environment variables"
     #
+    index=1
+    eval "text=\"\${CD_CA_${index}}\""
+    while [ "${text}" ] ; do
+        CD_CA=${index}
+        index=$((index+1))
+        eval "text=\"\${CD_CA_${index}}\""
+    done
+    #
     case "$(cd_grep_os ID)" in
         "debian")
             CD_OS_ID="${CD_OS_DEBIAN}"
@@ -101,6 +110,8 @@ local variable
     CD_PROJECTS_URL="${CD_SERVER_URL}/${CD_PROJECTS_GROUP}"
     CD_PROJECT_URL="${CD_PROJECTS_URL}/${CD_PROJECT_NAME}"
     #
+    cd_echo "CD_CA"
+    cd_split
     cd_echo "CD_OS_ID" "CD_OS_VERSION"
     cd_split
     cd_echo "CD_DNS_FILE"
@@ -170,12 +181,11 @@ local text
     cd_step "Copy CA"
     cd_mkdir "${CD_CA_ROOT}"
     index=1
-    eval "text=\${CD_CA_${index}}"
+    eval "text=\"\${CD_CA_${index}}\""
     while [ "${text}" ] ; do
         cd_write "${CD_CA_ROOT}/${index}.crt" "${text}"
-        CD_CA=$((CD_CA+1))
         index=$((index+1))
-        eval "text=\${CD_CA_${index}}"
+        eval "text=\"\${CD_CA_${index}}\""
     done
 }