fix(fileglancer-app): don't assume cwd (again)

Author: cmhulbert

.fileglancer/runnables.yaml

@@ -13,7 +13,9 @@ runnables:
       cpus: 1
       memory: "4 GB"
       walltime: "24:00"
-    pre_run: umask 0002 && git submodule update --init --recursive
+    pre_run: |
+      umask 0002 
+      git submodule update --init --recursive
     command: >-
       "$(git rev-parse --show-toplevel)"/startup-scripts/fileglancer-paintera-convert.sh to-paintera
     parameters:
@@ -103,7 +105,9 @@ runnables:
       cpus: 1
       memory: "4 GB"
       walltime: "24:00"
-    pre_run: umask 0002 && git submodule update --init --recursive
+    pre_run: |
+      umask 0002 
+      git submodule update --init --recursive
     command: >-
       "$(git rev-parse --show-toplevel)"/startup-scripts/fileglancer-paintera-convert.sh to-scalar
     parameters:
@@ -192,7 +196,9 @@ runnables:
       cpus: 1
       memory: "4 GB"
       walltime: "24:00"
-    pre_run: umask 0002 && git submodule update --init --recursive
+    pre_run: |
+      umask 0002 
+      git submodule update --init --recursive
     command: >-
       "$(git rev-parse --show-toplevel)"/startup-scripts/fileglancer-paintera-convert.sh
     parameters:

startup-scripts/fileglancer-paintera-convert.sh

@@ -22,6 +22,11 @@
 set -uo pipefail
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
+
+# run from the repo root so the jar build (mvnw) finds pom.xml and flintstone finds its scripts,
+# regardless of the directory Fileglancer launches us from (it uses the app's .fileglancer dir)
+cd "$PROJECT_ROOT"
 
 # how often to poll, and how long to wait for the web UI URL before giving up on it (the
 # conversion keeps being waited on regardless)