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Fix MySQL init script: executable bit + scope shell options in subshell

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Without the exec bit the MySQL entrypoint sources the script instead of
executing it, leaking set -euo pipefail into MySQL's own startup shell and
aborting first-time initialization (container exits -> unhealthy -> compose
dependency failure).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
ang3l12
2026-07-13 13:45:27 -06:00
parent dea316b113
commit 2c25fabd42
1 changed files with 14 additions and 9 deletions
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23
db/init/01-powerbi-user.sh Normal file → Executable file
View File

@@ -6,19 +6,24 @@
# grants below take effect as soon as Alembic creates the reporting views. # grants below take effect as soon as Alembic creates the reporting views.
# For an already-initialized database, run scripts/powerbi_grants.sql instead # For an already-initialized database, run scripts/powerbi_grants.sql instead
# (see README → "Power BI"). # (see README → "Power BI").
set -euo pipefail #
# NOTE: this file must stay executable (git mode 100755). The MySQL image
# *sources* non-executable init scripts into its own entrypoint shell, where
# stray `set` options can break MySQL's startup. The subshell below keeps
# everything scoped even if that happens.
(
set -e
if [ -z "${POWERBI_RO_PASSWORD:-}" ]; then if [ -z "${POWERBI_RO_PASSWORD:-}" ]; then
echo "[init] POWERBI_RO_PASSWORD not set - skipping powerbi_ro user creation." echo "[init] POWERBI_RO_PASSWORD not set - skipping powerbi_ro user creation."
exit 0 else
fi mysql -u root -p"${MYSQL_ROOT_PASSWORD}" <<SQL
mysql -u root -p"${MYSQL_ROOT_PASSWORD}" <<SQL
CREATE USER IF NOT EXISTS 'powerbi_ro'@'%' IDENTIFIED BY '${POWERBI_RO_PASSWORD}'; CREATE USER IF NOT EXISTS 'powerbi_ro'@'%' IDENTIFIED BY '${POWERBI_RO_PASSWORD}';
GRANT SELECT ON \`${MYSQL_DATABASE}\`.\`vw_ncr_full\` TO 'powerbi_ro'@'%'; GRANT SELECT ON \`${MYSQL_DATABASE}\`.\`vw_ncr_full\` TO 'powerbi_ro'@'%';
GRANT SELECT ON \`${MYSQL_DATABASE}\`.\`vw_ncr_stage_history\` TO 'powerbi_ro'@'%'; GRANT SELECT ON \`${MYSQL_DATABASE}\`.\`vw_ncr_stage_history\` TO 'powerbi_ro'@'%';
GRANT SELECT ON \`${MYSQL_DATABASE}\`.\`vw_ncr_costs\` TO 'powerbi_ro'@'%'; GRANT SELECT ON \`${MYSQL_DATABASE}\`.\`vw_ncr_costs\` TO 'powerbi_ro'@'%';
FLUSH PRIVILEGES; FLUSH PRIVILEGES;
SQL SQL
echo "[init] powerbi_ro user created with SELECT on reporting views."
echo "[init] powerbi_ro user created with SELECT on reporting views." fi
)