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new d5e60582 [ci] Retry Ollama install and propagate download failures
(#891)
d5e60582 is described below
commit d5e6058275498e2e4b3609888749054905ec5346
Author: Weiqing Yang <[email protected]>
AuthorDate: Mon Jul 13 00:13:39 2026 -0700
[ci] Retry Ollama install and propagate download failures (#891)
---
tools/start_ollama_server.sh | 31 ++++++++++++++++++++++++-------
1 file changed, 24 insertions(+), 7 deletions(-)
diff --git a/tools/start_ollama_server.sh b/tools/start_ollama_server.sh
index a80afcfc..3c35a41c 100644
--- a/tools/start_ollama_server.sh
+++ b/tools/start_ollama_server.sh
@@ -17,12 +17,29 @@
#################################################################################
# only works on linux
+set -euo pipefail
+
os=$(uname -s)
-echo $os
+echo "$os"
+
+install_script=$(mktemp)
+trap 'rm -f "$install_script"' EXIT
+
+# The upstream installer probes for the .tar.zst asset with a silent HEAD
request, and on
+# any failure of that probe falls back to a .tgz that current releases no
longer publish.
+# A single transient network error therefore turns into a hard 404, so retry
the install.
+attempts=3
+for attempt in $(seq 1 "$attempts"); do
+ if curl -fsSL https://ollama.com/install.sh -o "$install_script" && sh
"$install_script"; then
+ exit 0
+ fi
+
+ if [ "$attempt" -lt "$attempts" ]; then
+ delay=$((attempt * 10))
+ echo "ollama install attempt ${attempt}/${attempts} failed; retrying in
${delay}s" >&2
+ sleep "$delay"
+ fi
+done
-curl -fsSL https://ollama.com/install.sh | sh
-ret=$?
-if [ "$ret" != "0" ]
-then
- exit $ret
-fi
\ No newline at end of file
+echo "ollama install failed after ${attempts} attempts" >&2
+exit 1
