Update minimum ruby version to 3.0

[rails.git] / Dockerfile

diff --git a/Dockerfile b/Dockerfile
index 0bd5947be5ceb1fb2cb4dc2c425f5b3e1175a6b7..37d6edda5333506b3e3a65457d4f71cc3370a6fd 100644 (file)
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:20.04
+FROM ubuntu:22.04
 
 ENV DEBIAN_FRONTEND=noninteractive
 
@@ -9,7 +9,6 @@ RUN apt-get update \
       curl \
       default-jre-headless \
       file \
-      firefox-geckodriver \
       libarchive-dev \
       libffi-dev \
       libgd-dev \
@@ -21,8 +20,8 @@ RUN apt-get update \
       locales \
       nodejs \
       postgresql-client \
-      ruby2.7 \
-      ruby2.7-dev \
+      ruby3.0 \
+      ruby3.0-dev \
       tzdata \
       unzip \
       yarnpkg \