我正在绞尽脑汁寻找一种方法来纠正apt.
当我尝试安装 Nodejs 时：
curl -sL https://deb.nodesource.com/setup_7.x | sudo -E bash -
sudo apt-get install -y nodejs
我收到此错误：
## You seem to be using Debian version stretch.
## This maps to Debian "jessie"... Adjusting for you...
## Confirming "jessie" is supported...
+ curl -sLf -o /dev/null 'https://deb.nodesource.com/node_7.x/dists/jessie/Release'
## Adding the NodeSource signing key to your keyring...
+ curl -s https://deb.nodesource.com/gpgkey/nodesource.gpg.key | apt-key add -
gpg: [don't know]: invalid packet (ctb=00)
gpg: keydb_get_keyblock failed: Valeur non trouvée
gpg: [don't know]: invalid packet (ctb=00)
gpg: /tmp/apt-key-gpghome.ix2LFsfXOw/pubring.gpg: copy to '/tmp/apt-key-gpghome.ix2LFsfXOw/pubring.gpg.tmp' failed: Paquet incorrect
gpg: error writing keyring '/tmp/apt-key-gpghome.ix2LFsfXOw/pubring.gpg': Paquet incorrect
gpg: [don't know]: invalid packet (ctb=00)
gpg: error reading '-': Paquet incorrect
gpg: import from '-' failed: Paquet incorrect
Error executing command, exiting
我使用内核为 10.5 的 Debian Stretch rc2。不知道是不是这个问题。我无法使用稳定版本的 debian，因为我在 Ryzen 处理器上运行。
当我尝试安装 VSCode 时，我也遇到了另一个错误：
W: Erreur de GPG : http://packages.microsoft.com/repos/vscode stable InRelease : Les signatures suivantes n'ont pas pu être vérifiées car la clé publique n'est pas disponible : NO_PUBKEY EB3E94ADBE1229CF
W: The repository 'http://packages.microsoft.com/repos/vscode stable InRelease' is not signed.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
任何想法？
[编辑] 这是我的来源列表
deb http://ftp.univ-pau.fr/linux/mirrors/debian/ stretch main non-free contrib
deb-src http://ftp.univ-pau.fr/linux/mirrors/debian/ stretch main non-free contrib
deb http://security.debian.org/debian-security/ stretch/updates main contrib non-free
deb-src http://security.debian.org/debian-security/ stretch/updates main contrib non-free
# stretch-updates, previously known as 'volatile'
deb http://ftp.univ-pau.fr/linux/mirrors/debian/ stretch-updates main contrib non-free
deb-src http://ftp.univ-pau.fr/linux/mirrors/debian/ stretch-updates main contrib non-free
# stretch-backports, previously on backports.debian.org
deb http://ftp.univ-pau.fr/linux/mirrors/debian/ stretch-backports main contrib non-free
deb-src http://ftp.univ-pau.fr/linux/mirrors/debian/ stretch-backports main contrib non-free
# deb [arch=amd64] https://download.docker.com/linux/debian/ stretch stable
# deb-src [arch=amd64] https://download.docker.com/linux/debian/ stretch stable
deb http://www.deb-multimedia.org/ stretch main non-free
deb [arch=amd64] http://packages.microsoft.com/repos/vscode stable main
答案1
我知道这是一个老问题，可能会被事件克服（OBE）......但是......
似乎有几个问题巧合地同时出现。
问题一： Nodejs 存储库 GPG 公钥
我下载密钥时没有遇到任何问题，因此也许存储库在那天遇到了连接问题或其他一些故障。
这是我读取回购公钥的测试：
$ curl -s https://deb.nodesource.com/gpgkey/nodesource.gpg.key |gpg --list-packets
# off=0 ctb=99 tag=6 hlen=3 plen=525
:public key packet:
version 4, algo 1, created 1402676406, expires 0
pkey[0]: [4096 bits]
pkey[1]: [17 bits]
keyid: 1655A0AB68576280
# off=528 ctb=b4 tag=13 hlen=2 plen=31
:user ID packet: "NodeSource <[email protected]>"
# off=561 ctb=89 tag=2 hlen=3 plen=568
:signature packet: algo 1, keyid 1655A0AB68576280
version 4, created 1402676406, md5len 0, sigclass 0x13
digest algo 2, begin of digest 74 e6
hashed subpkt 2 len 4 (sig created 2014-06-13)
hashed subpkt 27 len 1 (key flags: 03)
hashed subpkt 11 len 5 (pref-sym-algos: 9 8 7 3 2)
hashed subpkt 21 len 5 (pref-hash-algos: 8 2 9 10 11)
hashed subpkt 22 len 3 (pref-zip-algos: 2 3 1)
hashed subpkt 30 len 1 (features: 01)
hashed subpkt 23 len 1 (keyserver preferences: 80)
subpkt 16 len 8 (issuer key ID 1655A0AB68576280)
data: [4095 bits]
# off=1132 ctb=b9 tag=14 hlen=3 plen=525
:public sub key packet:
version 4, algo 1, created 1402676406, expires 0
pkey[0]: [4096 bits]
pkey[1]: [17 bits]
keyid: 6C5CDECAAA01DA2C
# off=1660 ctb=89 tag=2 hlen=3 plen=543
:signature packet: algo 1, keyid 1655A0AB68576280
version 4, created 1402676406, md5len 0, sigclass 0x18
digest algo 2, begin of digest 83 d0
hashed subpkt 2 len 4 (sig created 2014-06-13)
hashed subpkt 27 len 1 (key flags: 0C)
subpkt 16 len 8 (issuer key ID 1655A0AB68576280)
data: [4096 bits]
问题2： Microsoft 存储库 GPG 公钥
这里的问题是 Microsoft 公钥位于 Microsoft 存储库服务器上的单独目录中。
我在以下位置找到了密钥文件：
https://packages.microsoft.com/keys/microsoft.asc
这是我读取微软仓库公钥的测试：
$ curl -s https://packages.microsoft.com/keys/microsoft.asc |gpg --list-packets
# off=0 ctb=99 tag=6 hlen=3 plen=269
:public key packet:
version 4, algo 1, created 1446074508, expires 0
pkey[0]: [2048 bits]
pkey[1]: [17 bits]
keyid: EB3E94ADBE1229CF
# off=272 ctb=b4 tag=13 hlen=2 plen=55
:user ID packet: "Microsoft (Release signing) <[email protected]>"
# off=329 ctb=89 tag=2 hlen=3 plen=309
:signature packet: algo 1, keyid EB3E94ADBE1229CF
version 4, created 1446074508, md5len 0, sigclass 0x13
digest algo 2, begin of digest 1a 9b
hashed subpkt 2 len 4 (sig created 2015-10-28)
hashed subpkt 27 len 1 (key flags: 03)
hashed subpkt 11 len 5 (pref-sym-algos: 9 8 7 3 2)
hashed subpkt 21 len 3 (pref-hash-algos: 2 8 3)
hashed subpkt 22 len 2 (pref-zip-algos: 2 1)
hashed subpkt 30 len 1 (features: 01)
hashed subpkt 23 len 1 (keyserver preferences: 80)
subpkt 16 len 8 (issuer key ID EB3E94ADBE1229CF)
data: [2047 bits]
问题3： 存储库 URL 中缺少正斜杠
/etc/apt/sources.list您的 Microsoft 存储库行中缺少一个正斜杠。
这行：
deb [arch=amd64] http://packages.microsoft.com/repos/vscode stable main
应该：
deb [arch=amd64] http://packages.microsoft.com/repos/vscode/ stable main
完整的解决方案
- 重新尝试安装
nodejs - 添加缺少的正斜杠
/etc/apt/sources.list - 下载并添加 Microsoft 的存储库签名密钥：
curl -s https://packages.microsoft.com/keys/microsoft.asc |apt-key add -