Fix GPG keyservers list

michaelbaudino · michaelbaudino · commit 64baafa52019 · 2023-07-17T13:45:54.000+02:00
Some of them have been shutdown (`keys.gnupg.net` and the whole `sks-keyservers.net` pool) and one of them is always super-slow (`pgp.mit.edu`). This commit uses fast and online keyservers. See the discussion at https://unix.stackexchange.com/questions/656205/sks-keyservers-gone-what-to-use-instead
diff --git a/Dockerfile b/Dockerfile
@@ -142,7 +142,7 @@ RUN set -eux; \
     [ "${osType}" = "alpine" ] && apk add --no-cache --virtual .gosu-deps gnupg || :; \
     \
     # Fetch author public key
-    for keyserver in $(shuf -e keys.gnupg.net ha.pool.sks-keyservers.net hkp://p80.pool.sks-keyservers.net:80 keyserver.ubuntu.com pgp.mit.edu); do \
+    for keyserver in $(shuf -e keyserver.ubuntu.com keys.openpgp.org keys.mailvelope.com); do \
       gpg --batch --no-tty --keyserver "${keyserver}" --recv-keys "B42F6819007F00F88E364FD4036A9C25BF357DD4" && break || :; \
     done; \
     \

Original file line number	Diff line number	Diff line change
`@@ -142,7 +142,7 @@ RUN set -eux; \`
`142`	`142`	`[ "${osType}" = "alpine" ] && apk add --no-cache --virtual .gosu-deps gnupg \|\| :; \`
`143`	`143`	`\`
`144`	`144`	`# Fetch author public key`
`145`		`- for keyserver in $(shuf -e keys.gnupg.net ha.pool.sks-keyservers.net hkp://p80.pool.sks-keyservers.net:80 keyserver.ubuntu.com pgp.mit.edu); do \`
	`145`	`+ for keyserver in $(shuf -e keyserver.ubuntu.com keys.openpgp.org keys.mailvelope.com); do \`
`146`	`146`	`gpg --batch --no-tty --keyserver "${keyserver}" --recv-keys "B42F6819007F00F88E364FD4036A9C25BF357DD4" && break \|\| :; \`
`147`	`147`	`done; \`
`148`	`148`	`\`