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Sep 10th, 2018
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  1. function postgres_ready(){
  2. python << END
  3. import sys
  4. import psycopg2
  5. try:
  6. conn = psycopg2.connect(dbname="$DB_NAME", user="$DB_USER", password="$DB_PASS", host="$DB_HOST")
  7. except psycopg2.OperationalError:
  8. sys.exit(-1)
  9. sys.exit(0)
  10. END
  11. }
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