MAINTAINER is deprecated in Dockerfile. COPY is preferred over ADD in Dockerfile if additional functonality of ADD is not being used. Improved Shebang lines in many files.

chainquery/Dockerfile

@@ -1,10 +1,10 @@
 ## This base image is for running latest chainquery
 FROM ubuntu:18.04
-MAINTAINER chamunks [at] gmail [dot] com
+LABEL MAINTAINER="chamunks [at] gmail [dot] com"
 
-ADD chainqueryconfig.toml /data/chainqueryconfig.toml
-ADD start.sh /usr/local/bin/start
-ADD docker-entrypoint.sh /usr/local/bin/docker-entrypoint
+COPY chainqueryconfig.toml /data/chainqueryconfig.toml
+COPY start.sh /usr/local/bin/start
+COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint
 
 RUN adduser chainquery --gecos GECOS --shell /bin/bash --disabled-password --home /data/ && \
     apt-get update && \

chainquery/debugpaste-it.sh

@@ -1 +1 @@
-#!/bin/bash
+#!/usr/bin/env bash

chainquery/docker-entrypoint.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # default to run whatever the user wanted like "/bin/bash"
 ## If user runs no need to run any more of the entrypoint script.

chainquery/start.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 ## For now keeping this simple. Potentially eventually add all command args as envvars for the Dockerfile or use safe way to add args via docker-compose.yml
 chainquery serve

lbrycrd/Dockerfile

@@ -1,7 +1,7 @@
 ## This base image is for running latest lbrycrdd
 # For some reason I may switch this image over to Alpine when I can RCA why it won't start.
 FROM ubuntu:18.04
-MAINTAINER chamunks [at] gmail [dot] com
+LABEL MAINTAINER="chamunks [at] gmail [dot] com"
 
 RUN adduser lbrycrdd --gecos GECOS --shell /bin/bash --disabled-password --home /data/ && \
     apt-get update && \
@@ -20,9 +20,9 @@ RUN wget -O /usr/bin/lbrycrd-linux.zip https://github.com/lbryio/lbrycrd/release
     rm lbrycrd-linux.zip && \
     chmod +x lbrycrdd lbrycrd-cli lbrycrd-tx
 
-ADD debugpaste-it.sh /usr/local/bin/debugpaste-it
-ADD start.sh /usr/local/bin/start
-ADD docker-entrypoint.sh /usr/local/bin/docker-entrypoint
+COPY debugpaste-it.sh /usr/local/bin/debugpaste-it
+COPY start.sh /usr/local/bin/start
+COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint
 
 USER lbrycrdd
 

lbrycrd/debugpaste-it.sh

@@ -1,3 +1,3 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 echo "placeholder for now, come back soon for more debugging magic"

lbrycrd/docker-entrypoint.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # default to run whatever the user wanted like "/bin/bash"
 ## If user runs no need to run any more of the entrypoint script.

lbrycrd/start.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # ## ToDo:
 # ## Get a test case to see if this is the first run or a repeat run

lbrynet-daemon/Dockerfile

@@ -1,6 +1,6 @@
 ## This base image is for running the latest lbrynet-daemon release.
 FROM ubuntu:18.04
-MAINTAINER chamunks [at] gmail [dot] com
+LABEL MAINTAINER="chamunks [at] gmail [dot] com"
 
 RUN apt-get update && apt-get -y install unzip
 # RUN mkdir -pv /data && chown 1000:1000 /data
@@ -18,7 +18,7 @@ RUN wget -quiet -O /usr/bin/debugpaste https://github.com/nixc-us/debugpaste-it/
 ## Install into PATH
 RUN mv /data/lbrynet-* /bin/
 
-ADD debugpaste-it.sh /usr/local/bin/debugpaste-it
+COPY debugpaste-it.sh /usr/local/bin/debugpaste-it
 
 ## Daemon port [Intended for internal use]
 EXPOSE 4444

lbrynet-daemon/debugpaste-it.sh

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 echo "For now we're going to go with a tune in next time for a debugpaste."

reflector.go/Dockerfile

@@ -1,9 +1,9 @@
 ## base image for github.com/lbryio/reflector.go release binaries
 FROM ubuntu:18:04
-MAINTAINER chamunks [at] gmail [dot] com
+LABEL MAINTAINER="chamunks [at] gmail [dot] com"
 
-ADD start.sh /usr/local/bin/start
-ADD docker-entrypoint.sh /usr/local/bin/docker-entrypoint
+COPY start.sh /usr/local/bin/start
+COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint
 
 RUN adduser reflector --gecos GECOS --shell /bin/bash --disabled-password --home /data/ && \
     apt-get update && \

reflector.go/compile/Dockerfile

@@ -1,9 +1,9 @@
 ## base image for github.com/lbryio/reflector.go release binaries
 FROM golang:1.11.1
-MAINTAINER chamunks [at] gmail [dot] com
+LABEL MAINTAINER="chamunks [at] gmail [dot] com"
 
-ADD start.sh /usr/local/bin/start
-ADD docker-entrypoint.sh /usr/local/bin/docker-entrypoint
+COPY start.sh /usr/local/bin/start
+COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint
 
 RUN adduser reflector --gecos GECOS --shell /bin/bash --disabled-password --home /data/
 

reflector.go/compile/start.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 ## Launch service will tell prism-bin what mode to run in.
 LAUNCHMODE="${MODE:-$1}"

traefik/debugpaste-it.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 echo "========================================================================="
 echo "========================================================================="
 echo "lbry-docker: does not maintain or support custom configuration of traefik"

traefik/network-up.sh

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 docker network create -d bridge --subnet=10.5.1.0/16 lbrynet

www.spee.ch/Dockerfile

@@ -3,7 +3,7 @@
 ## https://hub.docker.com/_/node/
 # 8.11.2-alpine, 8.11-alpine, 8-alpine, carbon-alpine (8/alpine/Dockerfile)
 FROM node:8-alpine
-MAINTAINER chamunks [at] gmail [dot] com
+LABEL MAINTAINER="chamunks [at] gmail [dot] com"
 
 ## Install base packages and clone repo to src directory.
 RUN apk update && apk --no-cache add git curl wget python build-base bash && \
@@ -20,9 +20,9 @@ RUN wget -quiet -O /usr/bin/debugpaste https://github.com/nixc-us/debugpaste-it/
 
 ## Install container support files
 RUN curl -s https://raw.githubusercontent.com/chamunks/docker-support/master/install | /bin/sh
-ADD docker-entrypoint.sh /usr/local/bin/docker-entrypoint
-ADD healthcheck.sh /usr/local/bin/healthcheck
-ADD debugpaste-it.sh /usr/local/bin/debugpaste-it
+COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint
+COPY healthcheck.sh /usr/local/bin/healthcheck
+COPY debugpaste-it.sh /usr/local/bin/debugpaste-it
 
 
 HEALTHCHECK CMD healthcheck

www.spee.ch/debugpaste-it.sh

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 echo "For now we're going to go with a tune in next time for a debugpaste."

www.spee.ch/docker-entrypoint.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -eo pipefail
 ## Add -x to set if you want really explicit feedback.
 ## -u breaks unbound variables