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Fix ttyd stuck

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dvirlabs 2026-03-25 17:26:58 +02:00
parent 5ba6a5a1ce
commit ecd5c0c6d7
1 changed files with 8 additions and 0 deletions
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8
charts/ttyd/templates/deployment.yaml
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@ -33,11 +33,19 @@ spec:
imagePullPolicy: {{ .Values.image.pullPolicy }} imagePullPolicy: {{ .Values.image.pullPolicy }}
# The tsl0922/ttyd image uses tini as entrypoint (tini -- <cmd>). # The tsl0922/ttyd image uses tini as entrypoint (tini -- <cmd>).
# args replaces CMD, so ttyd must be the first element. # args replaces CMD, so ttyd must be the first element.
# "--" is required to separate ttyd flags from the shell command;
# without it, ttyd does not correctly attach the shell as an
# interactive process, causing the browser terminal to accept no input.
# To use kubectl, switch image.repository to a custom image that bundles ttyd + kubectl. # To use kubectl, switch image.repository to a custom image that bundles ttyd + kubectl.
args: args:
- "ttyd" - "ttyd"
- "--port={{ .Values.ttyd.port }}" - "--port={{ .Values.ttyd.port }}"
- "--"
- {{ .Values.ttyd.command | quote }} - {{ .Values.ttyd.command | quote }}
# tty + stdin are required for the browser terminal to accept keyboard input.
# Without these the PTY is not allocated and the shell is non-interactive.
tty: true
stdin: true
ports: ports:
- name: http - name: http
containerPort: {{ .Values.ttyd.port }} containerPort: {{ .Values.ttyd.port }}