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Warn on POSTGRES_PASSWORD of 100+ characters
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@tianon
tianon committed Jan 9, 2019
1 parent 0d9c944 commit 45b855a
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Showing 11 changed files with 143 additions and 0 deletions.
13 changes: 13 additions & 0 deletions 10/alpine/docker-entrypoint.sh
View file
Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,19 @@ if [ "$1" = 'postgres' ]; then
# messes it up
if [ -n "$POSTGRES_PASSWORD" ]; then
authMethod=md5

if [ "${#POSTGRES_PASSWORD}" -ge 100 ]; then
cat >&2 <<-'EOWARN'
WARNING: The supplied POSTGRES_PASSWORD is 100+ characters.
This will not work if used via PGPASSWORD with "psql".
https://www.postgresql.org/message-id/flat/E1Rqxp2-0004Qt-PL%40wrigleys.postgresql.org (BUG #6412)
https://github.com/docker-library/postgres/issues/507
EOWARN
fi
else
# The - option suppresses leading tabs but *not* spaces. :)
cat >&2 <<-'EOWARN'
Expand Down
13 changes: 13 additions & 0 deletions 10/docker-entrypoint.sh
View file
Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,19 @@ if [ "$1" = 'postgres' ]; then
# messes it up
if [ -n "$POSTGRES_PASSWORD" ]; then
authMethod=md5

if [ "${#POSTGRES_PASSWORD}" -ge 100 ]; then
cat >&2 <<-'EOWARN'
WARNING: The supplied POSTGRES_PASSWORD is 100+ characters.
This will not work if used via PGPASSWORD with "psql".
https://www.postgresql.org/message-id/flat/E1Rqxp2-0004Qt-PL%40wrigleys.postgresql.org (BUG #6412)
https://github.com/docker-library/postgres/issues/507
EOWARN
fi
else
# The - option suppresses leading tabs but *not* spaces. :)
cat >&2 <<-'EOWARN'
Expand Down
13 changes: 13 additions & 0 deletions 11/alpine/docker-entrypoint.sh
View file
Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,19 @@ if [ "$1" = 'postgres' ]; then
# messes it up
if [ -n "$POSTGRES_PASSWORD" ]; then
authMethod=md5

if [ "${#POSTGRES_PASSWORD}" -ge 100 ]; then
cat >&2 <<-'EOWARN'
WARNING: The supplied POSTGRES_PASSWORD is 100+ characters.
This will not work if used via PGPASSWORD with "psql".
https://www.postgresql.org/message-id/flat/E1Rqxp2-0004Qt-PL%40wrigleys.postgresql.org (BUG #6412)
https://github.com/docker-library/postgres/issues/507
EOWARN
fi
else
# The - option suppresses leading tabs but *not* spaces. :)
cat >&2 <<-'EOWARN'
Expand Down
13 changes: 13 additions & 0 deletions 11/docker-entrypoint.sh
View file
Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,19 @@ if [ "$1" = 'postgres' ]; then
# messes it up
if [ -n "$POSTGRES_PASSWORD" ]; then
authMethod=md5

if [ "${#POSTGRES_PASSWORD}" -ge 100 ]; then
cat >&2 <<-'EOWARN'
WARNING: The supplied POSTGRES_PASSWORD is 100+ characters.
This will not work if used via PGPASSWORD with "psql".
https://www.postgresql.org/message-id/flat/E1Rqxp2-0004Qt-PL%40wrigleys.postgresql.org (BUG #6412)
https://github.com/docker-library/postgres/issues/507
EOWARN
fi
else
# The - option suppresses leading tabs but *not* spaces. :)
cat >&2 <<-'EOWARN'
Expand Down
13 changes: 13 additions & 0 deletions 9.4/alpine/docker-entrypoint.sh
View file
Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,19 @@ if [ "$1" = 'postgres' ]; then
# messes it up
if [ -n "$POSTGRES_PASSWORD" ]; then
authMethod=md5

if [ "${#POSTGRES_PASSWORD}" -ge 100 ]; then
cat >&2 <<-'EOWARN'
WARNING: The supplied POSTGRES_PASSWORD is 100+ characters.
This will not work if used via PGPASSWORD with "psql".
https://www.postgresql.org/message-id/flat/E1Rqxp2-0004Qt-PL%40wrigleys.postgresql.org (BUG #6412)
https://github.com/docker-library/postgres/issues/507
EOWARN
fi
else
# The - option suppresses leading tabs but *not* spaces. :)
cat >&2 <<-'EOWARN'
Expand Down
13 changes: 13 additions & 0 deletions 9.4/docker-entrypoint.sh
View file
Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,19 @@ if [ "$1" = 'postgres' ]; then
# messes it up
if [ -n "$POSTGRES_PASSWORD" ]; then
authMethod=md5

if [ "${#POSTGRES_PASSWORD}" -ge 100 ]; then
cat >&2 <<-'EOWARN'
WARNING: The supplied POSTGRES_PASSWORD is 100+ characters.
This will not work if used via PGPASSWORD with "psql".
https://www.postgresql.org/message-id/flat/E1Rqxp2-0004Qt-PL%40wrigleys.postgresql.org (BUG #6412)
https://github.com/docker-library/postgres/issues/507
EOWARN
fi
else
# The - option suppresses leading tabs but *not* spaces. :)
cat >&2 <<-'EOWARN'
Expand Down
13 changes: 13 additions & 0 deletions 9.5/alpine/docker-entrypoint.sh
View file
Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,19 @@ if [ "$1" = 'postgres' ]; then
# messes it up
if [ -n "$POSTGRES_PASSWORD" ]; then
authMethod=md5

if [ "${#POSTGRES_PASSWORD}" -ge 100 ]; then
cat >&2 <<-'EOWARN'
WARNING: The supplied POSTGRES_PASSWORD is 100+ characters.
This will not work if used via PGPASSWORD with "psql".
https://www.postgresql.org/message-id/flat/E1Rqxp2-0004Qt-PL%40wrigleys.postgresql.org (BUG #6412)
https://github.com/docker-library/postgres/issues/507
EOWARN
fi
else
# The - option suppresses leading tabs but *not* spaces. :)
cat >&2 <<-'EOWARN'
Expand Down
13 changes: 13 additions & 0 deletions 9.5/docker-entrypoint.sh
View file
Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,19 @@ if [ "$1" = 'postgres' ]; then
# messes it up
if [ -n "$POSTGRES_PASSWORD" ]; then
authMethod=md5

if [ "${#POSTGRES_PASSWORD}" -ge 100 ]; then
cat >&2 <<-'EOWARN'
WARNING: The supplied POSTGRES_PASSWORD is 100+ characters.
This will not work if used via PGPASSWORD with "psql".
https://www.postgresql.org/message-id/flat/E1Rqxp2-0004Qt-PL%40wrigleys.postgresql.org (BUG #6412)
https://github.com/docker-library/postgres/issues/507
EOWARN
fi
else
# The - option suppresses leading tabs but *not* spaces. :)
cat >&2 <<-'EOWARN'
Expand Down
13 changes: 13 additions & 0 deletions 9.6/alpine/docker-entrypoint.sh
View file
Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,19 @@ if [ "$1" = 'postgres' ]; then
# messes it up
if [ -n "$POSTGRES_PASSWORD" ]; then
authMethod=md5

if [ "${#POSTGRES_PASSWORD}" -ge 100 ]; then
cat >&2 <<-'EOWARN'
WARNING: The supplied POSTGRES_PASSWORD is 100+ characters.
This will not work if used via PGPASSWORD with "psql".
https://www.postgresql.org/message-id/flat/E1Rqxp2-0004Qt-PL%40wrigleys.postgresql.org (BUG #6412)
https://github.com/docker-library/postgres/issues/507
EOWARN
fi
else
# The - option suppresses leading tabs but *not* spaces. :)
cat >&2 <<-'EOWARN'
Expand Down
13 changes: 13 additions & 0 deletions 9.6/docker-entrypoint.sh
View file
Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,19 @@ if [ "$1" = 'postgres' ]; then
# messes it up
if [ -n "$POSTGRES_PASSWORD" ]; then
authMethod=md5

if [ "${#POSTGRES_PASSWORD}" -ge 100 ]; then
cat >&2 <<-'EOWARN'
WARNING: The supplied POSTGRES_PASSWORD is 100+ characters.
This will not work if used via PGPASSWORD with "psql".
https://www.postgresql.org/message-id/flat/E1Rqxp2-0004Qt-PL%40wrigleys.postgresql.org (BUG #6412)
https://github.com/docker-library/postgres/issues/507
EOWARN
fi
else
# The - option suppresses leading tabs but *not* spaces. :)
cat >&2 <<-'EOWARN'
Expand Down
13 changes: 13 additions & 0 deletions docker-entrypoint.sh
View file
Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,19 @@ if [ "$1" = 'postgres' ]; then
# messes it up
if [ -n "$POSTGRES_PASSWORD" ]; then
authMethod=md5

if [ "${#POSTGRES_PASSWORD}" -ge 100 ]; then
cat >&2 <<-'EOWARN'
WARNING: The supplied POSTGRES_PASSWORD is 100+ characters.
This will not work if used via PGPASSWORD with "psql".
https://www.postgresql.org/message-id/flat/E1Rqxp2-0004Qt-PL%40wrigleys.postgresql.org (BUG #6412)
https://github.com/docker-library/postgres/issues/507
EOWARN
fi
else
# The - option suppresses leading tabs but *not* spaces. :)
cat >&2 <<-'EOWARN'
Expand Down

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