docs: pin base image of screencast container

Signed-off-by: Paul Meyer <49727155+katexochen@users.noreply.github.com>
This commit is contained in:
Paul Meyer 2023-03-14 16:28:09 +01:00
parent c7e7fba4c6
commit d16f01d810

View File

@ -1,4 +1,4 @@
FROM ubuntu:20.04
FROM ubuntu:22.04@sha256:b2175cd4cfdd5cdb1740b0e6ec6bbb4ea4892801c0ad5101a81f694152b6c559
# Install requirements
RUN apt-get update && apt-get install -y software-properties-common &&\
@ -6,13 +6,13 @@ RUN apt-get update && apt-get install -y software-properties-common &&\
apt-get install -y curl expect asciinema sudo unzip &&\
rm -rf /var/lib/apt/lists/*
RUN curl -sLO https://github.com/mikefarah/yq/releases/download/v4.30.8/yq_linux_amd64 &&\
RUN curl -fsSLO https://github.com/mikefarah/yq/releases/download/v4.30.8/yq_linux_amd64 &&\
sudo install yq_linux_amd64 /usr/local/bin/yq && rm yq_linux_amd64
RUN curl -sLO https://dl.k8s.io/release/v1.26.0/bin/linux/amd64/kubectl &&\
RUN curl -fsSLO https://dl.k8s.io/release/v1.26.0/bin/linux/amd64/kubectl &&\
sudo install kubectl /usr/local/bin/kubectl && rm kubectl
RUN curl -sLO https://releases.hashicorp.com/terraform/1.3.8/terraform_1.3.8_linux_amd64.zip &&\
RUN curl -fsSLO https://releases.hashicorp.com/terraform/1.3.8/terraform_1.3.8_linux_amd64.zip &&\
unzip terraform_1.3.8_linux_amd64.zip &&\
sudo install terraform /usr/local/bin/terraform && rm terraform terraform_1.3.8_linux_amd64.zip