Update Dockerfile to use Ubuntu 24.04

As we require Go 1.20 or above.

2 files changed, 6 insertions, 6 deletions

diff --git a/Dockerfile b/Dockerfile
index aba5f22f..e31f804d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
-FROM --platform=linux/amd64 ubuntu:22.04
+FROM ubuntu:24.04
 RUN apt-get update -y && apt install -y git make golang zsh fish ruby tmux
-RUN gem install --no-document -v 5.14.2 minitest
+RUN gem install --no-document -v 5.22.3 minitest
 RUN echo '. /usr/share/bash-completion/completions/git' >> ~/.bashrc
 RUN echo '. ~/.bashrc' >> ~/.bash_profile
 
diff --git a/Makefile b/Makefile
index 44b010c5..c38f86de 100644
--- a/Makefile
+++ b/Makefile
@@ -174,12 +174,12 @@ bin/fzf: target/$(BINARY) | bin
 	cp -f target/$(BINARY) bin/fzf
 
 docker:
-	docker build -t fzf-arch .
-	docker run -it fzf-arch tmux
+	docker build -t fzf-ubuntu .
+	docker run -it fzf-ubuntu tmux
 
 docker-test:
-	docker build -t fzf-arch .
-	docker run -it fzf-arch
+	docker build -t fzf-ubuntu .
+	docker run -it fzf-ubuntu
 
 update:
 	$(GO) get -u