diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..b2dadf3
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,9 @@
+root = true
+
+[*]
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+indent_style = space
+indent_size = 2
diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..0e02124
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,3 @@
+* text eol=lf
+
+*.tgz binary
diff --git a/.gitignore b/.gitignore
index da59e06..e4e3182 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,6 +11,7 @@
 # Helm
 values_overrides.yaml
 template_output.yaml
+*.tgz
 
 # Sensitive files
 *.license