add retry and timeout to curl command

Author: zacharyburnett

.github/workflows/contexts.yml

@@ -26,7 +26,7 @@ jobs:
           CRDS_SERVER_URL: https://hst-crds.stsci.edu
         run: >
           echo "pmap=$(
-          curl -s -X POST -d '{"jsonrpc": "1.0", "method": "get_default_context", "params": ["${{ env.OBSERVATORY }}"], "id": 1}' ${{ env.CRDS_SERVER_URL }}/json/ |
+          curl -s -X POST -d '{"jsonrpc": "1.0", "method": "get_default_context", "params": ["${{ env.OBSERVATORY }}"], "id": 1}' ${{ env.CRDS_SERVER_URL }}/json/ --retry 8 --connect-timeout 10 |
           python -c "import sys, json; print(json.load(sys.stdin)['result'])"
           )" >> $GITHUB_OUTPUT
       - run: if [[ ! -z "${{ steps.hst_crds_context.outputs.pmap }}" ]]; then echo ${{ steps.hst_crds_context.outputs.pmap }}; else exit 1; fi
@@ -36,7 +36,7 @@ jobs:
           CRDS_SERVER_URL: https://jwst-crds.stsci.edu
         run: >
           echo "pmap=$(
-          curl -s -X POST -d '{"jsonrpc": "1.0", "method": "get_default_context", "params": ["${{ env.OBSERVATORY }}"], "id": 1}' ${{ env.CRDS_SERVER_URL }}/json/ |
+          curl -s -X POST -d '{"jsonrpc": "1.0", "method": "get_default_context", "params": ["${{ env.OBSERVATORY }}"], "id": 1}' ${{ env.CRDS_SERVER_URL }}/json/ --retry 8 --connect-timeout 10 |
           python -c "import sys, json; print(json.load(sys.stdin)['result'])"
           )" >> $GITHUB_OUTPUT
       - run: if [[ ! -z "${{ steps.jwst_crds_context.outputs.pmap }}" ]]; then echo ${{ steps.jwst_crds_context.outputs.pmap }}; else exit 1; fi
@@ -46,7 +46,7 @@ jobs:
           CRDS_SERVER_URL: https://roman-crds.stsci.edu
         run: >
           echo "pmap=$(
-          curl -s -X POST -d '{"jsonrpc": "1.0", "method": "get_default_context", "params": ["${{ env.OBSERVATORY }}"], "id": 1}' ${{ env.CRDS_SERVER_URL }}/json/ |
+          curl -s -X POST -d '{"jsonrpc": "1.0", "method": "get_default_context", "params": ["${{ env.OBSERVATORY }}"], "id": 1}' ${{ env.CRDS_SERVER_URL }}/json/ --retry 8 |
           python -c "import sys, json; print(json.load(sys.stdin)['result'])"
           )" >> $GITHUB_OUTPUT
       - run: if [[ ! -z "${{ steps.roman_crds_context.outputs.pmap }}" ]]; then echo ${{ steps.roman_crds_context.outputs.pmap }}; else exit 1; fi