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@lewang
lewang / matrix.sh
Created July 29, 2026 13:52
Reproduce denote PR #715: denote: link previews abort org-mode startup inside a silo
#!/bin/sh
# Reproduce the per-commit table in comment.md by running repro-715.sh against
# four builds of denote: upstream, each commit of PR #715 alone, and both.
#
# sh matrix.sh /path/to/denote-repo
#
# Each build is a throwaway git worktree at the pre-PR upstream tip with the
# relevant denote.el hunks applied. Only denote.el is applied, not the test
# files, so the two commits can be taken in isolation without conflicting.
# Every worktree is removed on exit, so nothing is left registered in the repo.
ubuntu@ip-172-31-30-143:~$ sudo docker logs contexts-service
Retreiving vault root token from url "http://:8201/client-token" ...
curl: (6) Could not resolve host:
... failed to retrieve root token.
Retrying 9 more times ...
curl: (6) Could not resolve host:
... failed to retrieve root token.
Retrying 8 more times ...
curl: (6) Could not resolve host:
... failed to retrieve root token.
(ns workflows-conductor.le-workspace-join
(:require [clojure.set :refer [difference
intersection
union]]))
(defn inner-join
[left-keys right-keys]
(intersection (set left-keys) (set right-keys)))
(defn outer-join
@lewang
lewang / article.md
Last active September 19, 2017 15:29
blog wip

Intro

In the previous installment(linkify), we saw how Docker images add power and customization to the build process.

In this installment we'll show you how to amplify that power by using the CircleCI 2.0 "workflows" feature.

Workflows in detail

@lewang
lewang / transducers.clj
Last active August 2, 2017 13:24 — forked from ptaoussanis/transducers.clj
Quick recap/commentary: Clojure transducers
(comment ; Fun with transducers, v2
;; Still haven't found a brief + approachable overview of Clojure 1.7's new
;; transducers in the particular way I would have preferred myself - so here goes:
;;;; Definitions
;; Looking at the `reduce` docstring, we can define a 'reducing-fn' as:
(fn reducing-fn ([]) ([accumulation next-input])) -> new-accumulation
;; (The `[]` arity is actually optional; it's only used when calling
;; `reduce` w/o an init-accumulator).
;;; `filter' **MAY** introduce chunkedness, therefore should only be used with
;;; pure functions.
(defn integers-from [n]
(lazy-seq (cons n (do (print \.) (integers-from (inc n))))))
;;; ⇒ #'user/integers-from
(defn chunked-test [xs]
(let [times-called (atom 0)
#!/usr/bin/env bash -x
function getUsage()
{
echo $(ps -A -o "%cpu command" | grep com.docker.hyperkit | grep -v grep | head -1 | cut -f1 -d.)
}
while [ $(getUsage) -gt 50 ]; do
sleep 3
done
version: 2
jobs:
build:
docker:
- image: finanzcheck/docker-node-java
working_directory: ~/starfish
steps:
- checkout
- run:
name: Install Dependencies
diff --git a/k8s/production/workflows-conductor-deployment.yaml b/k8s/production/workflows-conductor-deployment.yaml
index 1440a18..305c0d3 100644
--- a/k8s/production/workflows-conductor-deployment.yaml
+++ b/k8s/production/workflows-conductor-deployment.yaml
@@ -83,6 +83,10 @@ spec:
# circleci/circle as a library env-vars
- name: CIRCLE_ENV
value: "production"
+ - name: NREPL_PORT
+ value: "6005"
diff -u --label /Users/lewang/src/circleci/workflows-conductor/k8s/production/workflows-conductor-deployment.yaml --label \#\<buffer\ workflows-conductor-deployment.yaml\<production\>\> /Users/lewang/src/circleci/workflows-conductor/k8s/production/workflows-conductor-deployment.yaml /var/folders/1j/g0fjg7qs4gd4xxhrdnk73n200000gn/T/buffer-content-83717g9g
--- /Users/lewang/src/circleci/workflows-conductor/k8s/production/workflows-conductor-deployment.yaml
+++ #<buffer workflows-conductor-deployment.yaml<production>>
@@ -83,6 +83,8 @@
# circleci/circle as a library env-vars
- name: CIRCLE_ENV
value: "production"
+ - name: NREPL_PORT
+ value: 6005
- name: CIRCLE_SECRETS_URI