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fix(migrate): handle existing Company/UnifiSite data in catch-up migration

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Two bugs in the catch-up migration that only manifest with real production data:

1. Company (4520 rows): uid was added as TEXT NOT NULL DEFAULT '' causing
   all existing rows to get uid='' which makes the PRIMARY KEY constraint
   fail with 'could not create unique index, Key (uid)=() is duplicated'.
   Fix: add uid as nullable, UPDATE uid = id (copies the existing CUID text
   PK into uid), then SET NOT NULL, then swap PK. Also populate the new
   integer id column from cw_CompanyId (which is fully populated in prod).

2. UnifiSite (180 rows): old approach just dropped the text companyId and
   added a null integer column, destroying all company relationships.
   Fix: add companyId_int, UPDATE via JOIN on Company.uid (= old Company.id
   text), drop old text column, rename integer column.

Also fix the P3009 handler in migrate-entrypoint.sh: Prisma may emit ANSI
color codes even without a TTY, wrapping backticks in escape sequences and
breaking the regex match. Fix: strip ANSI codes with sed before extracting
the migration name. Also simplify the regex from a rigid format match to a
simpler backtick-content grep.

Production DB manually unblocked (migrate resolve --rolled-back) so the
next deploy will cleanly apply the corrected migration.
This commit is contained in:
Jackson Roberts
2026-04-08 18:07:16 +00:00
parent 4fa13a1d28
commit f56c49e242
2 changed files with 50 additions and 11 deletions
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api/prisma/migrate-entrypoint.sh
+5 -2
View File
@@ -26,8 +26,11 @@ while [ $ATTEMPT -lt $MAX_RETRIES ]; do
# P3009: a previously-failed migration is blocking deploy.
# The error message contains the migration name in backticks:
# The `20260402000000_fix_severity_typo` migration started at ... failed
if echo "$DEPLOY_OUTPUT" | grep -q "P3009"; then
FAILED=$(echo "$DEPLOY_OUTPUT" | grep -oE '\`[0-9]{14}(_[a-zA-Z_]+)?\`' | tr -d '\`' | head -1)
# Strip ANSI escape codes first (Prisma may colorize output even without TTY),
# then use a simple backtick-content regex rather than a rigid format match.
CLEAN_OUTPUT=$(printf '%s\n' "$DEPLOY_OUTPUT" | sed 's/\x1b\[[0-9;]*[mGKHFJr]//g')
if printf '%s\n' "$CLEAN_OUTPUT" | grep -q "P3009"; then
FAILED=$(printf '%s\n' "$CLEAN_OUTPUT" | grep -o '`[^`]*`' | grep '[0-9]' | tr -d '`' | head -1)
if [ -n "$FAILED" ]; then
echo "[migrate] Resolving failed migration as rolled-back: $FAILED"
RESOLVE_OUTPUT=""