check getHydraPath in stead of Envvar HYDRA_DBI directly

Dependencies

• [2] 7PYQLDQL Added sequences for auto increment primary key columns (for PostgreSQL)
• [3] 67P45PY4
• [4] SHBLLAVH * More global substitution.
• [5] L2E6EVE2 * Merged the Build and Job tables.
• [6] SJN2QPWH * Big speed-up of the job status page and the channel generation (such
• [7] PHX2HIVG * Store info about the build inputs in the build record.
• [*] J5UVLXOK * Start of a basic Catalyst web interface.
• [*] S5PV6IIM * Represent jobs explicitly in the DB.

Change contents

• replacement in src/lib/Hydra/Schema/BuildInputs.pm at line 38
  [3.781]→[2.0:39](∅→∅)
  − if ($ENV{"HYDRA_DBI"} =~ m/^dbi:Pg/) {
  [3.781]

  [2.39]
  + use Hydra::Helper::Nix;

  +

  + if (getHydraDBPath =~ m/^dbi:Pg/) {
• edit in src/lib/Hydra/Schema/Builds.pm at line 86
  [10.1166]

  [3.3377]
  +

  + use Hydra::Helper::Nix;
• replacement in src/lib/Hydra/Schema/Builds.pm at line 107
  [3.2196]→[2.84:123](∅→∅)
  − if ($ENV{"HYDRA_DBI"} =~ m/^dbi:Pg/) {
  [3.2196]

  [2.123]
  + if (getHydraPath =~ m/^dbi:Pg/) {