diff --git a/Dockerfile b/Dockerfile
index 1968e16..71f3aad 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,19 +1,28 @@
-FROM ubuntu:18.04
+FROM ubuntu:20.04
+
+LABEL maintainer="Drew Short <warrick@sothr.com>" \
+    name="acm" \
+    version="1.2.0" \
+    description="Prepackaged ACM with defaults and tooling"
 
 ENV LC_ALL=C.UTF-8
 ENV LANG=C.UTF-8
+ENV DEBIAN_FRONTEND=noninteractive
 
 ARG MOZJPEG_VERSION="3.3.1"
 
 # Install tooling (ffmpeg, opusenc, optipng, python3)
-RUN apt-get update \
-    && apt-get install -y \
+RUN ln -fs /usr/share/zoneinfo/UCT /etc/localtime \
+    && apt-get update -y \
+    && apt-get install -y --fix-missing \
+    curl \
     ffmpeg \
-    python3 \
-    python3-pip \
     opus-tools \
     optipng \
-    curl
+    python3 \
+    python3-pip \
+    tzdata \
+    webp
 
 WORKDIR /tmp
 
@@ -43,8 +52,11 @@ COPY docker/acm acm
 # Make script executable
 RUN chmod +x acm
 
-WORKDIR /project
+VOLUME ["/input", "/output"]
+
+WORKDIR /app
 
+COPY acm-config.json.example acm-config.json
 COPY docker/entrypoint.sh .
 
-CMD ["sh", "/project/entrypoint.sh"]
+CMD ["sh", "-c", "find /input/ -type f | /app/entrypoint.sh --stdin --remove-prefix /input/ compress -p default -d /output/"]
diff --git a/acm-config-default.json b/acm-config-default.json
index 6a23ee6..576f192 100644
--- a/acm-config-default.json
+++ b/acm-config-default.json
@@ -79,6 +79,25 @@
         "command": "cp {input_file} {output_file}"
       }
     },
+    "webp": {
+      "jpeg": {
+        "processors": ["cwebp"],
+        "extensions": [
+          "jpg",
+          "jpeg"
+        ],
+        "outputExtension": "webp",
+        "command": "cwebp -jpeg_like -q 90 -o {output_file} {input_file}"
+      },
+      "png": {
+        "processors": ["cwebp"],
+        "extensions": [
+          "png"
+        ],
+        "outputExtension": "webp",
+        "command": "cwebp -lossless -o {output_file} {input_file}"
+      }
+    },
     "aggressive": {
       "jpeg": {
         "processors": ["ffmpeg", "cjpeg"],
@@ -115,6 +134,43 @@
         "outputExtension": "ogg",
         "command": "ffmpeg -hide_banner -loglevel panic -i {input_file} -f wav -| opusenc --bitrate 64 --vbr --downmix-stereo --discard-comments --discard-pictures - {output_file}"
       }
+    },
+    "aggressive-webp": {
+      "jpeg": {
+        "processors": ["cwebp"],
+        "extensions": [
+          "jpg",
+          "jpeg"
+        ],
+        "outputExtension": "webp",
+        "command": "export FILE={output_file} && export TEMP_FILE=${FILE}_tmp.jpg && ffmpeg -i {input_file} -vf scale=-1:720 ${TEMP_FILE} && cwebp -jpeg_like -q 75 -o {output_file} ${TEMP_FILE} && rm ${TEMP_FILE}"
+      },
+      "png": {
+        "processors": ["cwebp"],
+        "extensions": [
+          "png"
+        ],
+        "outputExtension": "webp",
+        "command": "cwebp -o {output_file} ${input_file}"
+      },
+      "video": {
+        "processors": ["ffmpeg"],
+        "extensions": [
+          "mp4",
+          "webm"
+        ],
+        "outputExtension": "webm",
+        "command": "ffmpeg -hide_banner -loglevel panic -i {input_file} -vf scale=-1:720 -c:v libvpx-vp9 -b:v 0 -crf 38 -c:a libopus {output_file}"
+      },
+      "audio": {
+        "processors": ["ffmpeg", "opusenc"],
+        "extensions": [
+          "wav",
+          "mp3"
+        ],
+        "outputExtension": "ogg",
+        "command": "ffmpeg -hide_banner -loglevel panic -i {input_file} -f wav -| opusenc --bitrate 64 --vbr --downmix-stereo --discard-comments --discard-pictures - {output_file}"
+      }
     }
   }
 }