[Error] At least one invalid signature was encountered in docker build
Post

[Error] At least one invalid signature was encountered in docker build

Problem

갑자기 docker build 시 아래 오류가 발생함

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FROM node:16

RUN apt-get update || : && apt-get install python -y
RUN apt-get update && apt-get install -y openjdk-11-jdk  
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$ docker-compose build --no-cache

[+] Building 3.9s (8/12)                                                                                                                                                                                                                                      
 => [internal] load build definition from Dockerfile                                                                                                                                                                                                     0.0s
 => => transferring dockerfile: 280B                                                                                                                                                                                                                     0.0s
 => [internal] load .dockerignore                                                                                                                                                                                                                        0.0s
 => => transferring context: 34B                                                                                                                                                                                                                         0.0s
 => [internal] load metadata for docker.io/library/node:16                                                                                                                                                                                               1.7s
 => [auth] library/node:pull token for registry-1.docker.io                                                                                                                                                                                              0.0s
 => CACHED [1/7] FROM docker.io/library/node:16@sha256:68fc9f749931453d5c8545521b021dd97267e0692471ce15bdec0814ed1f8fc3                                                                                                                                  0.0s
 => [internal] load build context                                                                                                                                                                                                                        0.0s
 => => transferring context: 21.91kB                                                                                                                                                                                                                     0.0s
 => [2/7] RUN apt-get update || : && apt-get install python -y                                                                                                                                                                                           1.7s
 => ERROR [3/7] RUN apt-get update && apt-get install -y openjdk-11-jdk                                                                                                                                                                                  0.4s
------                                                                                                                                                                                                                                                        
 > [3/7] RUN apt-get update && apt-get install -y openjdk-11-jdk:                                                                                                                                                                                             
#7 0.269 Get:1 http://deb.debian.org/debian buster InRelease [122 kB]                                                                                                                                                                                         
#7 0.313 Get:2 http://deb.debian.org/debian-security buster/updates InRelease [34.8 kB]                                                                                                                                                                       
#7 0.316 Err:1 http://deb.debian.org/debian buster InRelease                                                                                                                                                                                                  
#7 0.316   At least one invalid signature was encountered.                                                                                                                                                                                                    
#7 0.353 Err:2 http://deb.debian.org/debian-security buster/updates InRelease
#7 0.353   At least one invalid signature was encountered.
#7 0.359 Get:3 http://deb.debian.org/debian buster-updates InRelease [56.6 kB]
#7 0.398 Err:3 http://deb.debian.org/debian buster-updates InRelease
#7 0.398   At least one invalid signature was encountered.
#7 0.401 Reading package lists...
#7 0.411 W: GPG error: http://deb.debian.org/debian buster InRelease: At least one invalid signature was encountered.
#7 0.411 E: The repository 'http://deb.debian.org/debian buster InRelease' is not signed.
#7 0.411 W: GPG error: http://deb.debian.org/debian-security buster/updates InRelease: At least one invalid signature was encountered.
#7 0.411 E: The repository 'http://deb.debian.org/debian-security buster/updates InRelease' is not signed.
#7 0.411 W: GPG error: http://deb.debian.org/debian buster-updates InRelease: At least one invalid signature was encountered.
#7 0.411 E: The repository 'http://deb.debian.org/debian buster-updates InRelease' is not signed.
------
executor failed running [/bin/sh -c apt-get update && apt-get install -y openjdk-11-jdk]: exit code: 100
ERROR: Service 'server' failed to build : Build failed

Solution

docker 에 할당된 사용량이 초과되었으므로 용량 정리를 해준 후 build 한다.

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$ docker image prune -f
$ docker container prune -f