Masalah yang muncul di beberapa docker images yang saya pake buat pipeline Jenkins
Reading package lists... Done W: GPG error: http://security.debian.org/debian-security buster/updates InRelease: At least one invalid signature was encountered. E: The repository 'http://security.debian.org/debian-security buster/updates InRelease' is not signed. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. W: GPG error: http://deb.debian.org/debian buster InRelease: At least one invalid signature was encountered. E: The repository 'http://deb.debian.org/debian buster InRelease' is not signed. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. W: GPG error: http://deb.debian.org/debian buster-updates InRelease: At least one invalid signature was encountered. E: The repository 'http://deb.debian.org/debian buster-updates InRelease' is not signed. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.
dari pesan kesalahan diatas, solusi yang paling masuk akal adalah GPG key repository sudah expired atau belum di download sama sekali. Untuk meyakinkan bahwa masalah tersebut ada dimana, saya jalankan docker di laptop docker run -it debian:latest /bin/bash
> docker run -it debian:latest /bin/bash # output Unable to find image 'debian:latest' locally latest: Pulling from library/debian f15005b0235f: Pull complete Digest: sha256:125ab9ab9718f4dba6c3342407bb1923afce4f6b2a12b3a502d818274db9faf9 Status: Downloaded newer image for debian:latest
jalankan apt update -yq tidak ada masalah, tetapi waktu saya menjalankan images debian:latest di server untuk pipeline, masalah yang sama muncul. Tetapi bila dikey key nya masih lama expired dan sudah ada di sistem
apt-key list # output /etc/apt/trusted.gpg.d/debian-archive-buster-automatic.gpg ---------------------------------------------------------- pub rsa4096 2019-04-14 [SC] [expires: 2027-04-12] 80D1 5823 B7FD 1561 F9F7 BCDD DC30 D7C2 3CBB ABEE uid [ unknown] Debian Archive Automatic Signing Key (10/buster) <ftpmaster@debian.org> sub rsa4096 2019-04-14 [S] [expires: 2027-04-12] /etc/apt/trusted.gpg.d/debian-archive-buster-security-automatic.gpg ------------------------------------------------------------------- pub rsa4096 2019-04-14 [SC] [expires: 2027-04-12] 5E61 B217 265D A980 7A23 C5FF 4DFA B270 CAA9 6DFA uid [ unknown] Debian Security Archive Automatic Signing Key (10/buster) <ftpmaster@debian.org> sub rsa4096 2019-04-14 [S] [expires: 2027-04-12]
Saya coba cek hardisk atau inodes mungkin penuh, ternyata benar hardisknya penuh
df -h # output Filesystem Size Used Avail Use% Mounted on udev 968M 0 968M 0% /dev tmpfs 197M 20M 177M 11% /run /dev/nvme0n1p1 700.7G 700.4G 0 100% / tmpfs 982M 0 982M 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 982M 0 982M 0% /sys/fs/cgroup /dev/nvme0n1p15 124M 262K 124M 1% /boot/efi tmpfs 197M 0 197M 0% /run/user/1000
akar masalah sudah ditemukan, solusinya hapus file yang tidak digunakan atau berukuran besar atau upgrade hardisk. Kalo di AWS EC2, shutdown server, tambah ukuran Volume, reboot.