From 631465eee20c3dc43e2ed675946806141ce00b87 Mon Sep 17 00:00:00 2001 From: Kevin Lin Date: Wed, 8 Jul 2020 08:52:39 -0700 Subject: [PATCH] Removed leading slash Minor fix --- docs/tutorial/image-building-best-practices/index.md | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/docs/tutorial/image-building-best-practices/index.md b/docs/tutorial/image-building-best-practices/index.md index 49de3a8..670d9d7 100644 --- a/docs/tutorial/image-building-best-practices/index.md +++ b/docs/tutorial/image-building-best-practices/index.md @@ -15,7 +15,7 @@ command, you can see the command that was used to create each layer within an im ```plaintext IMAGE CREATED CREATED BY SIZE COMMENT - a78a40cbf866 18 seconds ago /bin/sh -c #(nop) CMD ["node" "/src/index.… 0B + a78a40cbf866 18 seconds ago /bin/sh -c #(nop) CMD ["node" "src/index.j… 0B f1d1808565d6 19 seconds ago /bin/sh -c yarn install --production 85.4MB a2c054d14948 36 seconds ago /bin/sh -c #(nop) COPY dir:5dc710ad87c789593… 198kB 9577ae713121 37 seconds ago /bin/sh -c #(nop) WORKDIR /app 0B @@ -56,7 +56,7 @@ FROM node:12-alpine WORKDIR /app COPY . . RUN yarn install --production -CMD ["node", "/src/index.js"] +CMD ["node", "src/index.js"] ``` Going back to the image history output, we see that each command in the Dockerfile becomes a new layer in the image. @@ -76,7 +76,7 @@ a change to the `package.json`. Make sense? COPY package.json yarn.lock ./ RUN yarn install --production COPY . . - CMD ["node", "/src/index.js"] + CMD ["node", "src/index.js"] ``` 1. Build a new image using `docker build`. @@ -110,7 +110,7 @@ a change to the `package.json`. Make sense? ---> 4e68fbc2d704 Step 5/6 : COPY . . ---> a239a11f68d8 - Step 6/6 : CMD ["node", "/src/index.js"] + Step 6/6 : CMD ["node", "src/index.js"] ---> Running in 49999f68df8f Removing intermediate container 49999f68df8f ---> e709c03bc597 @@ -139,7 +139,7 @@ a change to the `package.json`. Make sense? ---> 4e68fbc2d704 Step 5/6 : COPY . . ---> cccde25a3d9a - Step 6/6 : CMD ["node", "/src/index.js"] + Step 6/6 : CMD ["node", "src/index.js"] ---> Running in 2be75662c150 Removing intermediate container 2be75662c150 ---> 458e5c6f080c