Add configuration-File support.

bin/build.sh

@@ -1,18 +1,59 @@
 #!/bin/sh
 
-if ! test -d website
+# Default configurations:
+DEPLOY_HELPER_ENABLE_NIKOLA=true
+DEPLOY_HELPER_ENABLE_NODE=false
+
+if test -f .deployment-helper
 then
-    echo "Website directory not found"
-    exit 1
+    # shellcheck source=/dev/null
+    . .deployment-helper
 fi
 
-if ! command -v nikola >/dev/null 2>&1
+
+
+if $DEPLOY_HELPER_ENABLE_NODE
 then
-    echo "nikola command not found"
-    exit 1
+    if ! command -v node >/dev/null 2>&1
+    then
+        echo "node not found" 1>&2
+        exit 1
+    fi
+    if ! command -v npm >/dev/null 2>&1
+    then
+        echo "npm not found" 1>&2
+        exit 1
+    fi
+    if ! test -d node
+    then
+        echo "Node directory not found" 1>&2
+        exit 1
+    fi
+
+    cd node || { echo 'Directory "node" not found'; exit 1;}
+    if ! npm install
+    then
+        echo "Error installing node-dependencies" 1>&2
+        exit 1
+    fi
+    cd ..
 fi
 
-cd website
+if $DEPLOY_HELPER_ENABLE_NIKOLA
+then
+    if ! test -d website
+    then
+        echo "Website directory not found" 1>&2
+        exit 1
+    fi
 
-nikola build
+    if ! command -v nikola >/dev/null 2>&1
+    then
+        echo "nikola command not found" 1>&2
+        exit 1
+    fi
+    cd website || { echo 'Directory "website" not found'; exit 1;}
+    nikola build
+    cd ..
+fi
 exit "$?"