diff --git a/ctan/Dockerfile b/ctan/Dockerfile
new file mode 100644
index 0000000..bd8815b
--- /dev/null
+++ b/ctan/Dockerfile
@@ -0,0 +1,6 @@
+ARG SOURCE=infraonly
+
+FROM icaotix/latex:$SOURCE
+ARG SCHEME=minimal
+
+RUN tlmgr install scheme-${SCHEME}
\ No newline at end of file
diff --git a/ctan/Dockerfile.basic b/ctan/Dockerfile.basic
deleted file mode 100644
index 336e06e..0000000
--- a/ctan/Dockerfile.basic
+++ /dev/null
@@ -1,3 +0,0 @@
-FROM icaotix/latex:minimal
-
-RUN tlmgr install scheme-basic
diff --git a/ctan/Dockerfile.context b/ctan/Dockerfile.context
deleted file mode 100644
index 125a1b4..0000000
--- a/ctan/Dockerfile.context
+++ /dev/null
@@ -1,3 +0,0 @@
-FROM icaotix/latex:small
-
-RUN tlmgr install scheme-context
diff --git a/ctan/Dockerfile.full b/ctan/Dockerfile.full
deleted file mode 100644
index eb2163e..0000000
--- a/ctan/Dockerfile.full
+++ /dev/null
@@ -1,3 +0,0 @@
-FROM icaotix/latex:tetex
-
-RUN tlmgr install scheme-full
\ No newline at end of file
diff --git a/ctan/Dockerfile.gust b/ctan/Dockerfile.gust
deleted file mode 100644
index 4a3916d..0000000
--- a/ctan/Dockerfile.gust
+++ /dev/null
@@ -1,3 +0,0 @@
-FROM icaotix/latex:context
-
-RUN tlmgr install scheme-gust
\ No newline at end of file
diff --git a/ctan/Dockerfile.medium b/ctan/Dockerfile.medium
deleted file mode 100644
index e5052eb..0000000
--- a/ctan/Dockerfile.medium
+++ /dev/null
@@ -1,3 +0,0 @@
-FROM icaotix/latex:gust
-
-RUN tlmgr install scheme-medium
diff --git a/ctan/Dockerfile.minimal b/ctan/Dockerfile.minimal
deleted file mode 100644
index c16dfb7..0000000
--- a/ctan/Dockerfile.minimal
+++ /dev/null
@@ -1,3 +0,0 @@
-FROM icaotix/latex:infraonly
-
-RUN tlmgr install scheme-minimal
diff --git a/ctan/Dockerfile.small b/ctan/Dockerfile.small
deleted file mode 100644
index a119f75..0000000
--- a/ctan/Dockerfile.small
+++ /dev/null
@@ -1,3 +0,0 @@
-FROM icaotix/latex:basic
-
-RUN tlmgr install scheme-small
diff --git a/ctan/Dockerfile.tetex b/ctan/Dockerfile.tetex
deleted file mode 100644
index 7d3af10..0000000
--- a/ctan/Dockerfile.tetex
+++ /dev/null
@@ -1,3 +0,0 @@
-FROM icaotix/latex:medium
-
-RUN tlmgr install scheme-tetex
diff --git a/ctan/run.bat b/ctan/run.bat
new file mode 100644
index 0000000..3809c6a
--- /dev/null
+++ b/ctan/run.bat
@@ -0,0 +1,8 @@
+docker build -t icaotix/latex:minimal --build-arg SOURCE=infraonly --build-arg SCHEME=minimal .
+docker build -t icaotix/latex:basic --build-arg SOURCE=minimal --build-arg SCHEME=basic .
+docker build -t icaotix/latex:small --build-arg SOURCE=basic --build-arg SCHEME=small .
+docker build -t icaotix/latex:context --build-arg SOURCE=small --build-arg SCHEME=context .
+docker build -t icaotix/latex:gust --build-arg SOURCE=context --build-arg SCHEME=gust .
+docker build -t icaotix/latex:medium --build-arg SOURCE=gust --build-arg SCHEME=medium .
+docker build -t icaotix/latex:tetex --build-arg SOURCE=medium --build-arg SCHEME=tetex .
+docker build -t icaotix/latex:full --build-arg SOURCE=tetex --build-arg SCHEME=full .
\ No newline at end of file