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Retire burned MTA IPs in warmup script

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This commit is contained in:
justin 2026-06-03 23:37:27 -05:00
parent f42833cc9d
commit b48fc3a406
1 changed files with 8 additions and 3 deletions
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11
infra/postfix/pw-mta-warmup.sh
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@ -24,8 +24,10 @@ MAINCF=/etc/postfix/main.cf
POSTCONF=/usr/sbin/postconf
POSTFIX=/usr/sbin/postfix
# Rotation transports (.91-.109). .90 is Yahoo-dedicated, not in rotation.
ALL=(out02 out03 out04 out05 out06 out07 out08 out09 out10 out11 \
# Rotation transports. .90 is Yahoo-dedicated, not in rotation. out02/03/04
# (.91/.92/.93) were reputation-torched by the May 30-31 over-volume blast and
# are retired. Warmup starts at fresh out05 (.94).
ALL=(out05 out06 out07 out08 out09 out10 out11 \
out12 out13 out14 out15 out16 out17 out18 out19 out20)
if [ "${1:-}" = "--start" ]; then
@ -42,7 +44,10 @@ elif [ "$DAYS" -le 7 ]; then N=5
elif [ "$DAYS" -le 11 ]; then N=8
elif [ "$DAYS" -le 17 ]; then N=12
elif [ "$DAYS" -le 24 ]; then N=16
else N=19; fi
else N=16; fi
# Safety: never request more transports than exist in ALL.
if [ "$N" -gt "${#ALL[@]}" ]; then N=${#ALL[@]}; fi
POOL=""
for ((i=0; i<N; i++)); do POOL="${POOL}${ALL[$i]}:,"; done