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Fix `EOF: command not found` error in ssh-copy-id

This commit is contained in:
Oleg 2020-10-01 12:09:08 +03:00 committed by Darren Tucker
parent a1a856d50c
commit d9e727dcc0
1 changed files with 2 additions and 1 deletions
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3
contrib/ssh-copy-id
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@ -247,7 +247,7 @@ installkeys_sh() {
# the -z `tail ...` checks for a trailing newline. The echo adds one if was missing # the -z `tail ...` checks for a trailing newline. The echo adds one if was missing
# the cat adds the keys we're getting via STDIN # the cat adds the keys we're getting via STDIN
# and if available restorecon is used to restore the SELinux context # and if available restorecon is used to restore the SELinux context
INSTALLKEYS_SH=$(tr '\t\n' ' ' <<-EOF) INSTALLKEYS_SH=$(tr '\t\n' ' ' <<-EOF
cd; cd;
umask 077; umask 077;
mkdir -p $(dirname "${AUTH_KEY_FILE}") && mkdir -p $(dirname "${AUTH_KEY_FILE}") &&
@ -258,6 +258,7 @@ installkeys_sh() {
restorecon -F .ssh ${AUTH_KEY_FILE}; restorecon -F .ssh ${AUTH_KEY_FILE};
fi fi
EOF EOF
)
# to defend against quirky remote shells: use 'exec sh -c' to get POSIX; # to defend against quirky remote shells: use 'exec sh -c' to get POSIX;
printf "exec sh -c '%s'" "${INSTALLKEYS_SH}" printf "exec sh -c '%s'" "${INSTALLKEYS_SH}"