Have the processes start in their own chroots
This commit is contained in:
parent
4da25d600c
commit
3bb9e5e4f3
88
Makefile
88
Makefile
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@ -11,20 +11,57 @@ GREP=grep
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SORT=sort
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# Config
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chroot_dir=kore_chroot/
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worker_chroot = /var/lib/smr/kore_worker
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kmgr_chroot = /var/lib/smr/kore_kmgr
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parent_chroot = /var/lib/smr/kore_parent
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conf_path = /etc/smr
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host_config = /etc/smr
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ifeq ($(DEV),"true")
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approot=/
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chroot_dir=./kore_chroot$(approot)
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else
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approot=/var/smr/
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chroot_dir=$(worker_chroot)$(approot)
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endif
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mirror=http://dl-cdn.alpinelinux.org/alpine/
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arch=aarch64
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version=2.10.5-r0
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version=2.12.9
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certbot_email=--register-unsafely-without-email
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#certbot_email=-m you@cock.li
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user=robin
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port=8888
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domain=test.monster:$(port)
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server_cert=cert/server.pem
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server_key=cert/key.pem
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SPPFLAGS=-D port=$(port) -D kore_chroot=$(chroot_dir) -D chuser=$(user) -D domain=$(domain)
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SPPFLAGS=-D port=$(port) -D kore_chroot=$(chroot_dir) -D chuser=$(user) -D domain=$(domain) -D bin_path="$(bin_path)" -D server_cert="$(server_cert)" -D server_key="$(server_key)" -D worker_chroot="$(worker_chroot)" -D kmgr_chroot="$(kmgr_chroot)" -D approot="$(approot)"
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# squelch prints, flip to print verbose information
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Q=@
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#Q=
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#Q=@
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Q=
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LUAROCKS_FLAGS=--tree $(chroot_dir)/usr/lib/luarocks --lua-version 5.1
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chroot_packages=\
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-p luarocks5.1 \
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-p "build-base" \
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-p "ca-certificates" \
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-p ssl_client \
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-p luajit \
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-p "lua5.1-dev" \
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-p "luajit-dev" \
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-p "lua5.1-lpeg" \
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-p sqlite \
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-p "sqlite-dev" \
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-p certbot \
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-p zlib \
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-p "zlib-dev" \
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-p git
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lua_packages = \
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lsqlite3 \
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etlua \
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lpeg \
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zlib
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# Probably don't change stuff past here if you're just using smr
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lua_in_files=$(shell find src/lua/*.in -type f)
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@ -43,9 +80,12 @@ built_sql=$(sql_files:src/sql/%.sql=$(chroot_dir)sql/%.sql)
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built=$(built_files) $(built_sql) $(built_pages) $(built_tests)
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asset_in_files=$(wildcard assets/*.in -type f)
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asset_files=$(asset_in_files:%.in=%)
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initscript=/lib/systemd/system/smr.service
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config=$(conf_path)/smr.conf
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bin_path=$(shell pwd)
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help: ## Print this help
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$(Q)$(GREP) -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | $(SORT) | $(AWK) 'BEGIN {FS = ":.*?## "}; {printf "%-30s %s\n", $$1, $$2}'
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$(Q)$(GREP) -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | $(SORT) | $(AWK) 'BEGIN {FS = ":.*?## "}; {printf "%-10s %s\n", $$1, $$2}'
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all: $(chroot_dir) smr.so $(built_files) $(built_pages) $(built_sql) ## Build and run smr in a chroot
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$(Q)$(ECHO) "[running] $@"
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@ -56,7 +96,7 @@ conf/smr.conf : conf/smr.conf.in Makefile
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$(Q)$(SPP) -o $@ $(SPPFLAGS) $<
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apk-tools-static-$(version).apk:
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# wget -q $(mirror)latest-stable/main/$(arch)/apk-tools-static-$(version).apk
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wget -q $(mirror)latest-stable/main/$(arch)/apk-tools-static-$(version).apk
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clean: ## clean up all the files generated by this makefile
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$(Q)$(ECHO) "[clean] $@"
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@ -67,10 +107,19 @@ clean: ## clean up all the files generated by this makefile
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$(Q)$(RM) src/lua/config.lua
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$(Q)$(RM) $(asset_files)
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install: $(worker_chroot) $(kmgr_chroot) $(parent_chroot) $(initscript) $(config) smr.so $(built_files) $(built_pages) $(built_sql) ## Install smr into a new host system
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$(config) : conf/smr.conf
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$(Q)$(MKDIR) $(host_config)
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$(Q)$(COPY) $< $@
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$(initscript) : packaging/systemd/smr.service
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$(Q)$(COPY) $< $@
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cloc: ## calculate source lines of code in smr
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cloc --force-lang="HTML",etlua.in src assets
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$(chroot_dir): apk-tools-static-$(version).apk
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$(chroot_dir):
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$(Q)$(MKDIR) $(chroot_dir)
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$(Q)$(MKDIR) $(chroot_dir)/pages
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$(Q)$(MKDIR) $(chroot_dir)/sql
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@ -78,11 +127,22 @@ $(chroot_dir): apk-tools-static-$(version).apk
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$(Q)$(MKDIR) $(chroot_dir)/data/archive
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$(Q)$(MKDIR) $(chroot_dir)/endpoints
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alpine-chroot-install:
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$(Q)wget https://raw.githubusercontent.com/alpinelinux/alpine-chroot-install/v0.14.0/alpine-chroot-install \
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&& echo 'ccbf65f85cdc351851f8ad025bb3e65bae4d5b06 alpine-chroot-install' | sha1sum -c \
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|| exit 1
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$(Q)chmod +x alpine-chroot-install
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$(worker_chroot) $(kmgr_chroot) $(parent_chroot): alpine-chroot-install
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$(Q)export APK_TOOLS_URI="https://gitlab.alpinelinux.org/api/v4/projects/5/packages/generic/v2.12.9/aarch64/apk.static"; \
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export APK_TOOLS_SHA256="0164d47954c8a52e8ed10db1633174974a3b1e4182a1993a5a8343e394ee1bbc"; \
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./alpine-chroot-install -d $@ -a $(arch) -$(chroot_packages)
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code : $(built_files)
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$(built_files): $(chroot_dir)%.lua : src/lua/%.lua
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$(built_files): $(chroot_dir)%.lua : src/lua/%.lua $(chroot_dir)
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$(Q)$(ECHO) "[copy] $@"
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$(Q)$(COPY) $^ $@
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$(Q)$(COPY) $< $@
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$(built_pages): $(chroot_dir)pages/%.etlua : src/pages/%.etlua
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$(Q)$(ECHO) "[copy] $@"
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@ -112,7 +172,7 @@ $(asset_files) : % : %.in
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$(Q)$(ECHO) "[preprocess] $@"
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$(Q)$(SPP) $(SPPFLAGS) -o $@ $<
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smr.so : $(src_files) conf/smr.conf conf/build.conf $(asset_files)
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smr.so : $(src_files) conf/smr.conf conf/build.conf $(asset_files) .flavor
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$(Q)$(ECHO) "[build] $@"
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$(Q)$(KODEV) build
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@ -120,7 +180,7 @@ test : $(built) ## run the unit tests
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$(Q)$(CD) kore_chroot && busted -v --no-keep-going #--exclude-tags slow
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cov : $(built) ## code coverage (based on unit tests)
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$(Q)$(RM) kore_chroot/luacov.stats.out
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$(Q)$(CD) kore_chroot && busted -v -c --no-keep-going #--exclude-tags slow
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$(Q)$(CD) kore_chroot && luacov endpoints/
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$(Q)$(RM) $(kore_chroot)/luacov.stats.out
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$(Q)$(CD) $(kore_chroot) && busted -v -c --no-keep-going #--exclude-tags slow
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$(Q)$(CD) $(kore_chroot) && luacov endpoints/
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$(Q)$(ECHO) "open kore_chroot/luacov.report.out to view coverage results."
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@ -32,7 +32,7 @@ dev {
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}
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prod {
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cflags=-D BUILD_PROD
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cflags=-D BUILD_PROD
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cflags=-I/usr/include/luajit-2.1
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cflags=-lluajit-5.1
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ldflags=-lluajit-5.1
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@ -8,24 +8,25 @@ server tls {
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seccomp_tracing yes
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privsep worker {
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runas <{get chuser }>
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runas root
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root <{get kore_chroot }>
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root <{get worker_chroot }>
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}
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privsep keymgr {
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runas <{get chuser }>
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runas root
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root <{get kmgr_chroot }>
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root .
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}
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load ./smr.so
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load <{get bin_path}>/smr.so
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workers 1
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http_body_max 8388608
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tls_dhparam dh2048.pem
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tls_dhparam <{get bin_path}>/dh2048.pem
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validator v_any regex [\s\S]*
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validator v_storyid regex [a-zA-Z0-9$+!*'(),-]+
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@ -0,0 +1,16 @@
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# Service file for systemd based systems
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[Unit]
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Description=smr server daemon
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Documentation=https://git.fuwafuwa.moe/rmalley/smr
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After=network.target syslog.target
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[Service]
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Type=oneshot
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ExecStart=/usr/local/bin/kore -c /etc/smr/smr.conf
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RemainAfterExit=true
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ExecStop=/usr/bin/pkill -9 kore
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StandardOutput=journal
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[Install]
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WantedBy=multi-user.target
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@ -2,9 +2,12 @@
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Holds configuration.
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A one-stop-shop for runtime configuration
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]]
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return {
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local config = {
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domain = "<{get domain}>",
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production = false,
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legacy_url_cutoff = 144,
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db = "data/posts.db"
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approot = "<{get approot}>"
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}
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config.db = config.approot .. "data/posts.db"
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return config
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@ -1,5 +1,7 @@
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local config = require("config")
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local function archive(req)
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local archive = assert(io.open("data/archive.zip","rb"))
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local archive = assert(io.open(config.approot .. "data/archive.zip","rb"))
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--[=[
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local archive_size = archive:seek("end")
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archive:seek("set")
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@ -3,6 +3,7 @@ Compiles all the pages under src/pages/ with etlua. See the etlua documentation
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for more info (https://github.com/leafo/etlua)
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]]
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local et = require("etlua")
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local config = require("config")
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require("global")
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local pagenames = {
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"index",
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@ -23,7 +24,7 @@ local pagenames = {
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}
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local pages = {}
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for k,v in pairs(pagenames) do
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local path = string.format("pages/%s.etlua",v)
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local path = string.format(config.approot .. "pages/%s.etlua",v)
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local parser = et.Parser()
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local f = assert(io.open(path,"r"))
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local fdata = assert(f:read("*a"))
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@ -1,5 +1,6 @@
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local lpeg = require('lpeg')
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local etlua = require('etlua')
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local config = require("config")
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local args = {...}
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lpeg.locale(lpeg)
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local V,P,C,S,B,Cs = lpeg.V,lpeg.P,lpeg.C,lpeg.S,lpeg.B,lpeg.Cs
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@ -59,7 +60,7 @@ local grammar = P{
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}
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--Grammar
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--Transpile a sting with + and - into an sql query that searches tags
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local fname = "pages/search_sql.etlua"
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local fname = config.approot .. "pages/search_sql.etlua"
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local sqltmpl = assert(io.open(fname))
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local c = etlua.compile(sqltmpl:read("*a"),fname)
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sqltmpl:close()
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@ -1,9 +1,10 @@
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local queries = {}
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local config = require("config")
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setmetatable(queries,{
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__index = function(self,key)
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local f = assert(io.open("sql/" .. key .. ".sql","r"))
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local f = assert(io.open(config.approot .. "sql/" .. key .. ".sql","r"))
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local ret = f:read("*a")
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f:close()
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return ret
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@ -0,0 +1,48 @@
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<% if author then %>
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<meta name="author" content="<%= author %>">
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<% end %>
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<% if title then %>
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<title><%- title %></title>
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<% else %>
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<title>🍑</title>
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<% end %>
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<link href="/_css/milligram.css" rel="stylesheet">
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<link href="/_css/style.css" rel="stylesheet">
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<% if extra_load then %>
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<% for _,load in ipairs(extra_load) do %>
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<%- load %>
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<% end %>
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<% end %>
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</head>
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<body class="container">
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<main class="wrapper">
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<h1 class="title">
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Edit Biography for <%= user %>
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</h1>
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<% if err then %><em class="error"><%= err %></em><% end %>
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<form action="https://<%= user %>.<%= domain %>/_bio" method="post" class="container">
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<fieldset>
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<input type="hidden" name="author" value="<%= user %>">
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<div class="row">
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<textarea name="text" cols=80 rows=24 class="column"><%= text %></textarea><br/>
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</div>
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<div class="row">
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<input type="submit">
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</div>
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</fieldset>
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</form>
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<footer class="footer">
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</footer>
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</main>
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</body>
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<body>
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17
src/smr.c
17
src/smr.c
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@ -215,9 +215,26 @@ kore_worker_configure(void){
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/*closedir(dp);*/
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/*}*/
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L = luaL_newstate();
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// Open libraries
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luaL_openlibs(L);
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load_kore_libs(L);
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load_crypto_libs(L);
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// Set package.path
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lua_getglobal(L,"package"); // {package}
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lua_getfield(L,-1,"path"); // {package}, "package.path"
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lua_pushstring(L,";/var/smr/?.lua;/usr/local/share/lua/5.1/?.lua"); // {package}, "package.path", "/var/smr/?.lua"
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lua_concat(L,2); //{package}, "package.path;/var/app_name/?.lua"
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lua_setfield(L,-2,"path"); //{package}
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lua_getfield(L,-1,"cpath");
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lua_pushstring(L,";/usr/local/lib/lua/5.1/?.so");
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lua_concat(L,2);
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lua_setfield(L,-2,"cpath");
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lua_pop(L,1);
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// Run init
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lua_pushcfunction(L,errhandeler);
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printf("About to run loadfile...\n");
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luaL_loadfile(L,SM_INIT);
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