Fixed the mustache syntax of the pims email template

Also fixed an issue where the touch command in split.sh was in the wrong place

shared/workspaces/alembic/versions/0dc708eecbc6_fix_pims_split_templates.py

+"""fix pims split templates
+
+Revision ID: 0dc708eecbc6
+Revises: 7018d6a27433
+Create Date: 2023-04-04 10:24:33.728436
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '0dc708eecbc6'
+down_revision = '7018d6a27433'
+branch_labels = None
+depends_on = None
+
+old_pims_notification = """
+Subject: PIMS Split Workflow Finished
+
+Dear DA,
+
+{{status}}
+
+Calibration: {{calibration}}
+CASA from: {{casa_path}}
+Restore path: {{restore_path}}
+Lustre processing area: {{lustre_dir}}
+Cache directory: {{cache_dir}}
+
+{{#num_products.length}}
+SE Coarse Cube and Continuum images per tile in the database:
+{{#num_products}}
+Tile: {{tile_name}}, CC: {{num_coarse_cube}}, SE: {{num_continuum}}
+{{/num_products}}
+{{/num_products.length}}
+
+Failed Splits/Total Splits: {{num_failed_splits}}/{{num_splits}}
+{{#failed_splits.length}}
+Failed splits:
+{{#failed_splits}}
+{{.}}
+{{/failed_splits}}
+{{/failed_splits.length}}
+
+Best regards,
+NRAO Workspaces
+"""
+
+
+new_pims_notification = b"""Subject: PIMS Split Workflow Finished
+
+Dear DA,
+
+{{status}}
+
+Calibration: {{calibration}}
+CASA from: {{casa_path}}
+Restore path: {{restore_path}}
+Lustre processing area: {{lustre_dir}}
+Cache directory: {{cache_dir}}
+
+SE Coarse Cube and Continuum images per tile in the database:
+{{#num_products}}
+- Tile: {{tile_name}}, CC: {{num_coarse_cube}}, SE: {{num_continuum}}
+{{/num_products}}
+
+Failed Splits ({{num_failed_splits}}/{{num_splits}}):
+{{#failed_splits}}
+- {{.}}
+{{/failed_splits}}
+
+Best regards,
+NRAO Workspaces
+"""
+
+old_split_sh = b"""#!/bin/sh
+export HOME=$TMPDIR
+TILE=$(echo $1 | cut -d "/" -f 1)
+PHCENTER=$(echo $1 | cut -d "/" -f 2)
+
+# Get the measurement set path
+{{^existing_restore}}
+MS={{data_location}}/working/*.ms
+{{/existing_restore}}
+{{#existing_restore}}
+MS={{existing_restore}}
+{{/existing_restore}}
+
+# Link it in the splits rawdata
+ln -s $MS rawdata/
+
+# Run CASA
+./casa_envoy --split metadata.json PPR.xml
+
+# Populate cache
+./pimscache cp -c {{vlass_product}} -t $TILE -p $PHCENTER working/*_split.ms
+
+touch {{data_location}}/failed_splits.txt
+
+# If pimscache call failed, output the failed split to a file for pims_analyzer
+if [[ $? -ne 0 ]] ; then
+    echo "${TILE}.${PHCENTER}" >> {{data_location}}/failed_splits.txt
+fi
+
+# Run quicklook if second parameter was given
+if ! [[ -z "$2" ]]; then
+    curl --request PUT --header "Content-Length: 0" $2
+fi
+"""
+
+new_split_sh = b"""#!/bin/sh
+export HOME=$TMPDIR
+TILE=$(echo $1 | cut -d "/" -f 1)
+PHCENTER=$(echo $1 | cut -d "/" -f 2)
+
+# Get the measurement set path
+{{^existing_restore}}
+MS={{data_location}}/working/*.ms
+{{/existing_restore}}
+{{#existing_restore}}
+MS={{existing_restore}}
+{{/existing_restore}}
+
+# Link it in the splits rawdata
+ln -s $MS rawdata/
+
+# failed_splits.txt needs to be present even if its empty for pims_analyzer
+touch {{data_location}}/failed_splits.txt
+
+# Run CASA
+./casa_envoy --split metadata.json PPR.xml
+
+# Populate cache
+./pimscache cp -c {{vlass_product}} -t $TILE -p $PHCENTER working/*_split.ms
+
+# If pimscache call failed, output the failed split to a file for pims_analyzer
+if [[ $? -ne 0 ]] ; then
+    echo "${TILE}.${PHCENTER}" >> {{data_location}}/failed_splits.txt
+fi
+
+# Run quicklook if second parameter was given
+if ! [[ -z "$2" ]]; then
+    curl --request PUT --header "Content-Length: 0" $2
+fi
+"""
+
+def upgrade():
+    conn = op.get_bind()
+    conn.execute(
+        f"""
+        UPDATE workflow_templates
+        SET content=%s WHERE filename='split.sh'
+        """,
+        new_split_sh
+    )
+    conn.execute(
+        f"""
+        UPDATE notification_templates
+        SET template=%s WHERE name='pims_notification'
+        """,
+        new_pims_notification
+    )
+
+
+def downgrade():
+    conn = op.get_bind()
+    conn.execute(
+        f"""
+        UPDATE workflow_templates
+        SET content=%s WHERE filename='split.sh'
+        """,
+        old_split_sh
+    )
+    conn.execute(
+        f"""
+        UPDATE notification_templates
+        SET template=%s WHERE name='pims_notification'
+        """,
+        old_pims_notification
+    )