fix(docker): pin rtk installer script

Author: skulidropek

packages/app/src/lib/core/templates/dockerfile.ts

@@ -97,7 +97,7 @@ const renderDockerfileRtk = (): string =>
 ARG RTK_VERSION=v0.39.0
 RUN set -eu; \
   curl -fsSL --retry 5 --retry-all-errors --retry-delay 2 \
-    https://raw.githubusercontent.com/rtk-ai/rtk/refs/heads/master/install.sh \
+    https://raw.githubusercontent.com/rtk-ai/rtk/\${RTK_VERSION}/install.sh \
     -o /tmp/rtk-install.sh; \
   RTK_VERSION="\${RTK_VERSION}" RTK_INSTALL_DIR=/usr/local/bin sh /tmp/rtk-install.sh; \
   rm -f /tmp/rtk-install.sh; \

packages/lib/src/core/templates/dockerfile.ts

@@ -97,7 +97,7 @@ const renderDockerfileRtk = (): string =>
 ARG RTK_VERSION=v0.39.0
 RUN set -eu; \
   curl -fsSL --retry 5 --retry-all-errors --retry-delay 2 \
-    https://raw.githubusercontent.com/rtk-ai/rtk/refs/heads/master/install.sh \
+    https://raw.githubusercontent.com/rtk-ai/rtk/\${RTK_VERSION}/install.sh \
     -o /tmp/rtk-install.sh; \
   RTK_VERSION="\${RTK_VERSION}" RTK_INSTALL_DIR=/usr/local/bin sh /tmp/rtk-install.sh; \
   rm -f /tmp/rtk-install.sh; \

packages/lib/tests/core/templates.test.ts

@@ -67,7 +67,7 @@ describe("renderDockerfile", () => {
       "ncurses-term jq",
       "# Tooling: RTK (Rust Token Killer)",
       "ARG RTK_VERSION=v0.39.0",
-      "https://raw.githubusercontent.com/rtk-ai/rtk/refs/heads/master/install.sh",
+      'https://raw.githubusercontent.com/rtk-ai/rtk/${RTK_VERSION}/install.sh',
       'RTK_VERSION="${RTK_VERSION}" RTK_INSTALL_DIR=/usr/local/bin sh /tmp/rtk-install.sh',
       "rtk --version",
       "rtk gain >/dev/null 2>&1 || true",